# Air Tractor AT-502B

- Type: Aircraft model (FAA registry)
- Registry code: 0390307
- Manufacturer (registry): AIR TRACTOR INC
- Model: AT-502B
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Turbo-prop
- Seats: 1
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS A17SW](https://openairdocs.org/tcds/A17SW) (OpenAirDocs)
- Holder: Air Tractor Inc.
- Registered aircraft: 328
- Page: https://openairdocs.org/model/air-tractor-at-502b

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2021-05-14](https://openairdocs.org/ad/2021-05-14): TE flap control system · Air Tractor AT-250, AT-300, AT-301 and 19 more. Effective Apr 29, 2021
- [AD 2009-11-05](https://openairdocs.org/ad/2009-11-05): Cracks in the engine mount · Air Tractor AT-400, AT-400A, AT-402 and 9 more. Effective Jun 1, 2009
- [AD 2008-26-01](https://openairdocs.org/ad/2008-26-01): Overturn skid plate kit · Air Tractor AT-250, AT-300, AT-301 and 15 more. Effective Jan 28, 2009
- [AD 2006-24-10](https://openairdocs.org/ad/2006-24-10): Wing spar lower cap · Winglets (Aero Spraying Service STC SA00490LA). Effective Jan 8, 2007
- [AD 2006-23-14](https://openairdocs.org/ad/2006-23-14): Rudder and vertical fin hinge attaching structure · Air Tractor AT-502, AT-502A, AT-502B and 3 more. Effective Dec 21, 2006
- [AD 2004-15-15](https://openairdocs.org/ad/2004-15-15): Aft Fuselage Upper Longeron · Air Tractor AT-401, AT-401B, AT-402 and 10 more. Effective Sep 7, 2004
- [AD 2003-07-04](https://openairdocs.org/ad/2003-07-04): Vertical Fin Front Spar Fittings · Air Tractor AT-300, AT-400, AT-400A and 8 more. Effective May 22, 2003
- [AD 98-25-01](https://openairdocs.org/ad/98-25-01): Flap Actuator Overtravel Stop · Air Tractor AT-300, AT-301, AT-302 and 13 more. Effective Jan 19, 1999

Historical (superseded or no longer in force):

- [AD 2008-11-17](https://openairdocs.org/ad/2008-11-17) (historical): Overturn skid plate in the cockpit area · Air Tractor AT-250, AT-300, AT-301 and 14 more. Effective Jul 7, 2008
- [AD 2008-10-12](https://openairdocs.org/ad/2008-10-12) (historical): Cracks in the engine mount · Air Tractor AT-400, AT-400A, AT-402 and 9 more. Effective Jun 12, 2008
- [AD 2002-26-05](https://openairdocs.org/ad/2002-26-05) (historical): Wing Lower Spar Cap · Winglets (Aero Spraying Service STC SA00490LA). Effective Jan 15, 2003
- [AD 2002-11-03](https://openairdocs.org/ad/2002-11-03) (historical): Wing Lower Spar Cap · Winglets (Aero Spraying Service STC SA00490LA). Effective Jun 14, 2002
- [AD 2001-10-04 R1](https://openairdocs.org/ad/2001-10-04-R1) (historical): Wing Lower Spar Cap · Air Tractor AT-400, AT-400A, AT-401 and 11 more. Effective Jun 8, 2001
- [AD 2001-10-04](https://openairdocs.org/ad/2001-10-04) (historical): Wing Lower Spar Cap · Air Tractor AT-400, AT-401, AT-401B and 10 more. Effective Jun 8, 2001
- [AD 96-23-19](https://openairdocs.org/ad/96-23-19) (historical): Flap Actuator Overtravel Stop · Air Tractor AT-300, AT-301, AT-302 and 13 more. Effective Dec 18, 1996

## Information bulletins (advisory) (6)

- [SAIB CE-18-06](https://openairdocs.org/saib/CE-18-06): Flight Controls, Rudder Control System. Issued Dec 1, 2017
- [SAIB CE-16-27](https://openairdocs.org/saib/CE-16-27): Flight Controls, Trailing Edge (TE) Flap Control System. Issued Oct 31, 2016
- [SAIB CE-16-10](https://openairdocs.org/saib/CE-16-10): Stabilizers, Rudder Structure. Issued Dec 1, 2015
- [SAIB CE-11-41](https://openairdocs.org/saib/CE-11-41): Fuselage, Wing Attach Fittings. Issued Jun 29, 2011
- [SAIB CE-11-30](https://openairdocs.org/saib/CE-11-30): Aircraft Structures. Issued May 9, 2011
- [SAIB CE-05-28](https://openairdocs.org/saib/CE-05-28): . Issued Jan 21, 2005

## Registered aircraft (328, first 50)

- [N10078](https://openairdocs.org/aircraft/N10078): [Dallas Aero & Sales LLC](https://openairdocs.org/faa-owner/DALLAS%20AERO%20%26%20SALES%20LLC), [Poplar, MT](https://openairdocs.org/faa-place/MT/Poplar), built 2013, S/N 502B-2881
- [N108TF](https://openairdocs.org/aircraft/N108TF): [Wood Flying Inc](https://openairdocs.org/faa-owner/WOOD%20FLYING%20INC), [Panhandle, TX](https://openairdocs.org/faa-place/TX/Panhandle), built 2008, S/N 502B-2652
- [N112HB](https://openairdocs.org/aircraft/N112HB): [D&D Aerial LLC](https://openairdocs.org/faa-owner/D%26D%20AERIAL%20LLC), [Gratiot, WI](https://openairdocs.org/faa-place/WI/Gratiot), built 2012, S/N 502B-2825
- [N114WL](https://openairdocs.org/aircraft/N114WL): [Thompson Flying Service LLC](https://openairdocs.org/faa-owner/THOMPSON%20FLYING%20SERVICE%20LLC), [Charleston, MO](https://openairdocs.org/faa-place/MO/Charleston), built 2014, S/N 502B-2960
- [N126HB](https://openairdocs.org/aircraft/N126HB): [Kansas Farm And Ranch Inc](https://openairdocs.org/faa-owner/KANSAS%20FARM%20AND%20RANCH%20INC), [Seneca, KS](https://openairdocs.org/faa-place/KS/Seneca), built 2014, S/N 502B-2947
- [N128WW](https://openairdocs.org/aircraft/N128WW): [Spears Aerial Crop Care LLC](https://openairdocs.org/faa-owner/SPEARS%20AERIAL%20CROP%20CARE%20LLC), [Mamou, LA](https://openairdocs.org/faa-place/LA/Mamou), built 2011, S/N 502B-2793
- [N133DE](https://openairdocs.org/aircraft/N133DE): [Elkinton Dusty Lee](https://openairdocs.org/faa-owner/ELKINTON%20DUSTY%20LEE), [Moundville, MO](https://openairdocs.org/faa-place/MO/Moundville), S/N 502B-2669
- [N13642](https://openairdocs.org/aircraft/N13642): [Visser Ag Inc](https://openairdocs.org/faa-owner/VISSER%20AG%20INC), [Rigby, ID](https://openairdocs.org/faa-place/ID/Rigby), built 1999, S/N 502B-0598
- [N1502B](https://openairdocs.org/aircraft/N1502B): [Aeroag LLC](https://openairdocs.org/faa-owner/AEROAG%20LLC), [Portland, IN](https://openairdocs.org/faa-place/IN/Portland), built 1998, S/N 502B-0476
- [N196PK](https://openairdocs.org/aircraft/N196PK): [3m Ag LLC](https://openairdocs.org/faa-owner/3M%20AG%20LLC), [Beebe, AR](https://openairdocs.org/faa-place/AR/Beebe), built 1996, S/N 502B-0364
- [N197RK](https://openairdocs.org/aircraft/N197RK): [Arg Aviation LLC](https://openairdocs.org/faa-owner/ARG%20AVIATION%20LLC), [Lexa, AR](https://openairdocs.org/faa-place/AR/Lexa), built 1997, S/N 502B-0413
- [N2019P](https://openairdocs.org/aircraft/N2019P): [Agricultural Air Services LLC](https://openairdocs.org/faa-owner/AGRICULTURAL%20AIR%20SERVICES%20LLC), [Jupiter, FL](https://openairdocs.org/faa-place/FL/Jupiter), built 2011, S/N 502B-2792
- [N2022Y](https://openairdocs.org/aircraft/N2022Y): [Pinecliff Aerial Inc](https://openairdocs.org/faa-owner/PINECLIFF%20AERIAL%20INC), [Camilla, GA](https://openairdocs.org/faa-place/GA/Camilla), built 2011, S/N 502B-2760
- [N2032K](https://openairdocs.org/aircraft/N2032K): [King Ag Leasing Inc](https://openairdocs.org/faa-owner/KING%20AG%20LEASING%20INC), [Sudan, TX](https://openairdocs.org/faa-place/TX/Sudan), built 2011, S/N 502B-2749
- [N2035E](https://openairdocs.org/aircraft/N2035E): [Gibson Flying Service Inc](https://openairdocs.org/faa-owner/GIBSON%20FLYING%20SERVICE%20INC), [Marianna, AR](https://openairdocs.org/faa-place/AR/Marianna), built 2011, S/N 502B-2791
- [N2038Q](https://openairdocs.org/aircraft/N2038Q): [At402 LLC](https://openairdocs.org/faa-owner/AT402%20LLC), [Banquete, TX](https://openairdocs.org/faa-place/TX/Banquete), built 2013, S/N 502B-2878
- [N2040E](https://openairdocs.org/aircraft/N2040E): [Weaver Flying Service Inc](https://openairdocs.org/faa-owner/WEAVER%20FLYING%20SERVICE%20INC), [Quincy, WA](https://openairdocs.org/faa-place/WA/Quincy), built 2011, S/N 502B-2743
- [N2045G](https://openairdocs.org/aircraft/N2045G): [Ought 9 LLC](https://openairdocs.org/faa-owner/OUGHT%209%20LLC), [East Helena, MT](https://openairdocs.org/faa-place/MT/East%20Helena), built 2012, S/N 502B-2820
- [N20527](https://openairdocs.org/aircraft/N20527): [Schwenk Aircraft Inc](https://openairdocs.org/faa-owner/SCHWENK%20AIRCRAFT%20INC), [Appleton, MN](https://openairdocs.org/faa-place/MN/Appleton), built 2012, S/N 502B-2798
- [N2066E](https://openairdocs.org/aircraft/N2066E): [Edwards Flying Service Inc](https://openairdocs.org/faa-owner/EDWARDS%20FLYING%20SERVICE%20INC), [Leland, MS](https://openairdocs.org/faa-place/MS/Leland), built 2012, S/N 502B-2826
- [N208VV](https://openairdocs.org/aircraft/N208VV): [T&T Highcountry Flying Service LLC](https://openairdocs.org/faa-owner/T%26T%20HIGHCOUNTRY%20FLYING%20SERVICE%20LLC), [Saint Anthony, ID](https://openairdocs.org/faa-place/ID/Saint%20Anthony), S/N 502B-0560
- [N2094M](https://openairdocs.org/aircraft/N2094M): [Cmk Aerial Inc](https://openairdocs.org/faa-owner/CMK%20AERIAL%20INC), [Sutton, NE](https://openairdocs.org/faa-place/NE/Sutton), built 2011, S/N 502B-2756
- [N226DH](https://openairdocs.org/aircraft/N226DH): [Cottonwing Air LLC](https://openairdocs.org/faa-owner/COTTONWING%20AIR%20LLC), [Indianola, MS](https://openairdocs.org/faa-place/MS/Indianola), built 2010, S/N 502B-2726
- [N243LA](https://openairdocs.org/aircraft/N243LA): [H & G Farms Inc](https://openairdocs.org/faa-owner/H%20%26%20G%20FARMS%20INC), [Corcoran, CA](https://openairdocs.org/faa-place/CA/Corcoran), built 2015, S/N 502B-3020
- [N246BR](https://openairdocs.org/aircraft/N246BR): [Roberts Ag Air Service Inc](https://openairdocs.org/faa-owner/ROBERTS%20AG%20AIR%20SERVICE%20INC), [Lamoure, ND](https://openairdocs.org/faa-place/ND/Lamoure), built 2012, S/N 502B-2786
- [N252LA](https://openairdocs.org/aircraft/N252LA): [Bas Part Sales LLC](https://openairdocs.org/faa-owner/BAS%20PART%20SALES%20LLC), [Greeley, CO](https://openairdocs.org/faa-place/CO/Greeley), built 1994, S/N 502B0252
- [N261JB](https://openairdocs.org/aircraft/N261JB): [Jb Leasing LLC](https://openairdocs.org/faa-owner/JB%20LEASING%20LLC), [Norfolk, NE](https://openairdocs.org/faa-place/NE/Norfolk), built 2012, S/N 502B-2813
- [N268TW](https://openairdocs.org/aircraft/N268TW): [Aircraft Trustee Services Inc Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20TRUSTEE%20SERVICES%20INC%20TRUSTEE), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2010, S/N 502B-2727
- [N272LA](https://openairdocs.org/aircraft/N272LA): [B & D Aircraft Leasing LLC](https://openairdocs.org/faa-owner/B%20%26%20D%20AIRCRAFT%20LEASING%20LLC), [Waupun, WI](https://openairdocs.org/faa-place/WI/Waupun), built 2018, S/N 502B-3145
- [N275JA](https://openairdocs.org/aircraft/N275JA): [Gibbs Aviation Inc](https://openairdocs.org/faa-owner/GIBBS%20AVIATION%20INC), [Fremont, OH](https://openairdocs.org/faa-place/OH/Fremont), built 2011, S/N 502B-2755
- [N277LA](https://openairdocs.org/aircraft/N277LA): [A & M Flying Service Inc](https://openairdocs.org/faa-owner/A%20%26%20M%20FLYING%20SERVICE%20INC), [Carlisle, AR](https://openairdocs.org/faa-place/AR/Carlisle), built 2011, S/N 502B-2777
- [N289JA](https://openairdocs.org/aircraft/N289JA): [Riceland Aviation Inc](https://openairdocs.org/faa-owner/RICELAND%20AVIATION%20INC), [Jennings, LA](https://openairdocs.org/faa-place/LA/Jennings), built 2012, S/N 502B-2809
- [N297FA](https://openairdocs.org/aircraft/N297FA): [Walhalla Ag Service LLC](https://openairdocs.org/faa-owner/WALHALLA%20AG%20SERVICE%20LLC), [Walhalla, ND](https://openairdocs.org/faa-place/ND/Walhalla), built 2014, S/N 502B-2973
- [N3025P](https://openairdocs.org/aircraft/N3025P): [Dakota Air Spray LLC](https://openairdocs.org/faa-owner/DAKOTA%20AIR%20SPRAY%20LLC), [Huron, SD](https://openairdocs.org/faa-place/SD/Huron), built 2013, S/N 502B-2896
- [N302PC](https://openairdocs.org/aircraft/N302PC): [Aerial Crop Protection Inc](https://openairdocs.org/faa-owner/AERIAL%20CROP%20PROTECTION%20INC), [Belle Glade, FL](https://openairdocs.org/faa-place/FL/Belle%20Glade), built 2020, S/N 502B-3267
- [N30411](https://openairdocs.org/aircraft/N30411): [Farm Air Inc](https://openairdocs.org/faa-owner/FARM%20AIR%20INC), [Astoria, IL](https://openairdocs.org/faa-place/IL/Astoria), built 2014, S/N 502B-2914
- [N30523](https://openairdocs.org/aircraft/N30523): [R & R Flight Service Inc](https://openairdocs.org/faa-owner/R%20%26%20R%20FLIGHT%20SERVICE%20INC), [Mendota, IL](https://openairdocs.org/faa-place/IL/Mendota), built 2013, S/N 502B-2934
- [N30539](https://openairdocs.org/aircraft/N30539): [Midwest Aerial Spraying LLC](https://openairdocs.org/faa-owner/MIDWEST%20AERIAL%20SPRAYING%20LLC), [Dorchester, NE](https://openairdocs.org/faa-place/NE/Dorchester), built 2013, S/N 502B-2936
- [N3063H](https://openairdocs.org/aircraft/N3063H): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2013, S/N 502B-2943
- [N3066V](https://openairdocs.org/aircraft/N3066V): [Murtagh Flying Service Inc](https://openairdocs.org/faa-owner/MURTAGH%20FLYING%20SERVICE%20INC), [Lexington, MS](https://openairdocs.org/faa-place/MS/Lexington), built 2014, S/N 502B-2965
- [N3067W](https://openairdocs.org/aircraft/N3067W): [Mg37 Investments LLC](https://openairdocs.org/faa-owner/MG37%20INVESTMENTS%20LLC), [Holdrege, NE](https://openairdocs.org/faa-place/NE/Holdrege), built 2014, S/N 502B-2977
- [N3071K](https://openairdocs.org/aircraft/N3071K): [Aurora Cooperative Elevator Co](https://openairdocs.org/faa-owner/AURORA%20COOPERATIVE%20ELEVATOR%20CO), [Aurora, NE](https://openairdocs.org/faa-place/NE/Aurora), built 2015, S/N 502B-3014
- [N3071W](https://openairdocs.org/aircraft/N3071W): [Wood Flying Inc](https://openairdocs.org/faa-owner/WOOD%20FLYING%20INC), [Panhandle, TX](https://openairdocs.org/faa-place/TX/Panhandle), built 2014, S/N 502B-3009
- [N3072F](https://openairdocs.org/aircraft/N3072F): [Great Plains Application LLC](https://openairdocs.org/faa-owner/GREAT%20PLAINS%20APPLICATION%20LLC), [Slayton, MN](https://openairdocs.org/faa-place/MN/Slayton), built 2014, S/N 502B-2999
- [N3073C](https://openairdocs.org/aircraft/N3073C): [Central Plains Spraying Inc](https://openairdocs.org/faa-owner/CENTRAL%20PLAINS%20SPRAYING%20INC), [Hart, TX](https://openairdocs.org/faa-place/TX/Hart), built 2014, S/N 502B-3015
- [N3074F](https://openairdocs.org/aircraft/N3074F): [Deterding James L DBA](https://openairdocs.org/faa-owner/DETERDING%20JAMES%20L%20DBA), [Pond Creek, OK](https://openairdocs.org/faa-place/OK/Pond%20Creek), built 2014, S/N 502B-3006
- [N3075D](https://openairdocs.org/aircraft/N3075D): [49 Flying Service LLC](https://openairdocs.org/faa-owner/49%20FLYING%20SERVICE%20LLC), [Greenwood, MS](https://openairdocs.org/faa-place/MS/Greenwood), built 2015, S/N 502B-3016
- [N3076H](https://openairdocs.org/aircraft/N3076H): [Post Rock Aviation Inc](https://openairdocs.org/faa-owner/POST%20ROCK%20AVIATION%20INC), [Lincoln, KS](https://openairdocs.org/faa-place/KS/Lincoln), built 2015, S/N 502B-3017
- [N3076W](https://openairdocs.org/aircraft/N3076W): [Rba LLC](https://openairdocs.org/faa-owner/RBA%20LLC), [Kimberly, ID](https://openairdocs.org/faa-place/ID/Kimberly), built 2015, S/N 502B-3024
- [N3078T](https://openairdocs.org/aircraft/N3078T): [Barts Flying Service Inc](https://openairdocs.org/faa-owner/BARTS%20FLYING%20SERVICE%20INC), [Storm Lake, IA](https://openairdocs.org/faa-place/IA/Storm%20Lake), built 2015, S/N 502B-3027

All 328: https://openairdocs.org/model/air-tractor-at-502b/aircraft.md

## NTSB investigations (143, newest 50)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR26LA249](https://openairdocs.org/ntsb/WPR26LA249), Jul 7, 2026: Air Tractor AT-502B (N647LA), Ogden, UT, substantial damage, investigation ongoing
- [NTSB ANC26FA054](https://openairdocs.org/ntsb/ANC26FA054), Jun 16, 2026: Air Tractor AT-502B (N503GK), Forbes, MO, substantial damage, 1 fatal, investigation ongoing
- [NTSB CEN26LA128](https://openairdocs.org/ntsb/CEN26LA128), Mar 1, 2026: Air Tractor AT-502 (N5063N), Larose, LA, substantial damage. Probable cause: The pilot’s improper fuel planning and his failure to adequately monitor the fuel level during flight, which resulted in fuel exhaustion, and a total loss of engine power. Contributing to the…
- [NTSB CEN26LA118](https://openairdocs.org/ntsb/CEN26LA118), Feb 12, 2026: Air Tractor AT-502B (N598LA), Sulphur, LA, substantial damage, investigation ongoing
- [NTSB CEN25LA314](https://openairdocs.org/ntsb/CEN25LA314), Aug 10, 2025: Air Tractor AT-502B (N502WF), Goodland, KS, substantial damage. Probable cause: The pilot’s failure to maintain aircraft control during the landing and go-around with variable wind direction and speed.
- [NTSB CEN25LA274](https://openairdocs.org/ntsb/CEN25LA274), Jul 22, 2025: Air Tractor AT502 (N502KB), Hastings, NE, substantial damage. Probable cause: The pilot’s failure to maintain clearance from powerlines while maneuvering at low altitude.
- [NTSB CEN25LA219](https://openairdocs.org/ntsb/CEN25LA219), Jun 23, 2025: Air Tractor AT-502B (N114WL), Charleston, MO, substantial damage. Probable cause: The pilot’s loss of control during the spray pass, which resulted in impact with vegetation and terrain.
- [NTSB WPR25LA011](https://openairdocs.org/ntsb/WPR25LA011), Oct 8, 2024: Air Tractor AT502 (N243LA), Corcoran, CA, substantial damage. Probable cause: A total loss of engine power due to the pilot's improper manipulation of the condition lever during flight, which resulted in fuel starvation and a forced landing.
- [NTSB CEN24FA260](https://openairdocs.org/ntsb/CEN24FA260), Jul 11, 2024: Air Tractor AT-502B (N6177J), Bonita, LA, destroyed, 1 fatal. Probable cause: The failure of both pilots to see and avoid the other airplane while at low altitude enroute to their aerial application flights.
- [NTSB WPR24FA201](https://openairdocs.org/ntsb/WPR24FA201), Jun 20, 2024: Air Tractor AT-502B (N581TW), Arco, ID, destroyed, 1 fatal. Probable cause: A midair collision between two airplanes during aerial application operations due to both pilots’ insufficient awareness of their proximity to each other and their failure to see and avoid each…
- [NTSB CEN24FA221](https://openairdocs.org/ntsb/CEN24FA221), Jun 14, 2024: Air Tractor AT502 (N2032K), Whiteface, TX, substantial damage, 1 fatal. Probable cause: Both pilot’s failure to see and avoid the other airplane during simultaneous aerial application operations over the same area. Contributing to the accident was the operator’s poor decision to assign…
- [NTSB CEN24FA221](https://openairdocs.org/ntsb/CEN24FA221), Jun 14, 2024: Air Tractor AT502 (N8525V), Whiteface, TX, substantial damage, 1 fatal. Probable cause: Both pilot’s failure to see and avoid the other airplane during simultaneous aerial application operations over the same area. Contributing to the accident was the operator’s poor decision to assign…
- [NTSB CEN24LA165](https://openairdocs.org/ntsb/CEN24LA165), Apr 24, 2024: Air Tractor AT-502B (N6108L), Olney, TX, substantial damage. Probable cause: The pilot’s failure to maintain directional control of the airplane during landing in gusty wind conditions.
- [NTSB CEN24FA021](https://openairdocs.org/ntsb/CEN24FA021), Oct 24, 2023: Air Tractor AT-502B (N5180W), Vidalia, LA, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain clearance from power lines during an aerial application flight. Contributing to the accident was the pilot’s cell phone use and the position of the sun, which reduced…
- [NTSB CEN23FA412](https://openairdocs.org/ntsb/CEN23FA412), Sep 19, 2023: Air Tractor AT-502B (N502NB), New Rockford, ND, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain clearance from overhead power lines during an aerial application flight. Contributing to the accident was the pilot’s decision to fly under the power lines with a…
- [NTSB ERA23LA327](https://openairdocs.org/ntsb/ERA23LA327), Aug 4, 2023: Air Tractor AT502 (N5048S), Leipsic, OH, substantial damage. Probable cause: The incorrect assembly of the turbine engine’s reduction gear box second-stage ring gear, which resulted in an internal failure of multiple engine components and a total loss of power.
- [NTSB WPR23LA217](https://openairdocs.org/ntsb/WPR23LA217), Jun 5, 2023: Air Tractor AT-502B (N6174W), Bakersfield, CA, substantial damage. Probable cause: The pilot’s improper use of flaps during the takeoff sequence which resulted in a runway overrun and collision with trees.
- [NTSB CEN23LA223](https://openairdocs.org/ntsb/CEN23LA223), Jun 3, 2023: Air Tractor AT-502B (N509HB), Lake Village, AR, substantial damage. Probable cause: A reported loss of thrust for reasons that could not be determined.
- [NTSB CEN22LA359](https://openairdocs.org/ntsb/CEN22LA359), Aug 3, 2022: Air Tractor AT-502B (N41850), Melville, LA, substantial damage. Probable cause: The pilot improperly monitored the operating environment which resulted in a collision with a tree located in the middle of a field.
- [NTSB CEN22LA312](https://openairdocs.org/ntsb/CEN22LA312), Jul 11, 2022: Air Tractor AT-502B (N5850R), Decatur, IL, substantial damage. Probable cause: Fracture of the compressor turbine (CT) blades due to creep.
- [NTSB CEN22LA310](https://openairdocs.org/ntsb/CEN22LA310), Jul 10, 2022: Air Tractor AT-502B (N205SK), Wyoming, IL, substantial damage. Probable cause: The pilot’s improper landing flare, which resulted in a hard, bounced landing.
- [NTSB ERA22LA302](https://openairdocs.org/ntsb/ERA22LA302), Jul 8, 2022: Air Tractor AT-502B (N50075), Center Cross, VA, substantial damage. Probable cause: A loss of engine power for reasons that could not be determined.
- [NTSB CEN21LA362](https://openairdocs.org/ntsb/CEN21LA362), Aug 6, 2021: Air Tractor AT-502B (N502CP), Topeka, KS, substantial damage. Probable cause: The pilot’s decision to continue low-level aerial application flight maneuvers after the low fuel warning light illuminated, which resulted in a partial loss of engine power due to fuel exhaustion.
- [NTSB CEN21LA322](https://openairdocs.org/ntsb/CEN21LA322), Jul 15, 2021: Air Tractor AT502 (N334LA), Edcouch, TX, substantial damage. Probable cause: The pilot’s inadequate compensation for a gusting wind during takeoff.
- [NTSB CEN21LA283](https://openairdocs.org/ntsb/CEN21LA283), Jun 20, 2021: Air Tractor AT-502B (N8523Z), Edwardsburg, MI, substantial damage. Probable cause: The pilot’s failure to identify rising terrain and to maintain terrain clearance from trees during an aerial application pass that resulted in an in-flight collision with trees and terrain.
- [NTSB CEN21FA270](https://openairdocs.org/ntsb/CEN21FA270), Jun 15, 2021: Air Tractor 502B (N6088K), Paragould, AR, destroyed, 1 fatal. Probable cause: An inflight loss of control and subsequent impact with terrain during an aerial application flight for reasons that could not be determined based on the available evidence.
- [NTSB CEN20LA306](https://openairdocs.org/ntsb/CEN20LA306), Jul 25, 2020: Air Tractor AT502 (N502KJ), Grant, NE, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering during an agricultural flight, which resulted in an aerodynamic stall and a loss of control at too low of an…
- [NTSB ERA20CA253](https://openairdocs.org/ntsb/ERA20CA253), Jul 15, 2020: Air Tractor AT502 (N2038Q), Washington, NC, substantial damage. Probable cause: The pilot's failure to maintain directional during landing on a wet grass runway.
- [NTSB CEN20LA279](https://openairdocs.org/ntsb/CEN20LA279), Jul 10, 2020: Air Tractor AT502 (N61315), Dalhart, TX, substantial damage. Probable cause: The total loss of engine power due to a failed fuel control unit bearing.
- [NTSB ERA20CA231](https://openairdocs.org/ntsb/ERA20CA231), Jun 29, 2020: Air Tractor AT502 (N42190), South Bay, FL, substantial damage. Probable cause: The pilot's loss of airplane control during the approach, which resulted in an aerodynamic stall and impact with vegetation and terrain.
- [NTSB ERA20LA217](https://openairdocs.org/ntsb/ERA20LA217), Jun 16, 2020: Air Tractor AT502 (N879JA), Atmore, AL, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering at low altitude, which resulted in an aerodynamic stall, spin, and loss of control.
- [NTSB CEN20CA221](https://openairdocs.org/ntsb/CEN20CA221), Jun 8, 2020: Air Tractor AT502 (N5092J), Hiawatha, KS, substantial damage. Probable cause: The pilot’s decision to attempt the takeoff with a tailwind in high density altitude conditions.
- [NTSB CEN20CA190](https://openairdocs.org/ntsb/CEN20CA190), May 23, 2020: Air Tractor AT502 (N571LA), Bunkie, LA, substantial damage. Probable cause: The pilot's failure to maintain directional control during takeoff.
- [NTSB GAA19CA502](https://openairdocs.org/ntsb/GAA19CA502), Aug 16, 2019: Air Tractor AT502 (N500KA), Onida, SD, substantial damage. Probable cause: The pilot's failure to maintain clearance from power wires during agricultural application operations.
- [NTSB CEN19FA259](https://openairdocs.org/ntsb/CEN19FA259), Aug 8, 2019: Air Tractor AT502 (N6113C), Sumner, IA, destroyed, 1 fatal. Probable cause: The pilot’s impairment by medical conditions and/or medications, which resulted in the airplane’s impact with power lines and terrain.
- [NTSB GAA19CA480](https://openairdocs.org/ntsb/GAA19CA480), Aug 4, 2019: Air Tractor AT502 (N730JD), Waco, NE, substantial damage. Probable cause: The pilot's failure to maintain clearance from wires during an agricultural application flight.
- [NTSB GAA19CA339](https://openairdocs.org/ntsb/GAA19CA339), Jun 13, 2019: Air Tractor AT502 (N103CK), San Benito, TX, substantial damage. Probable cause: The pilot's improper decision to take off with the airplane near its maximum allowable gross takeoff weight and his subsequent exceedance of the airplane's critical angle of attack during takeoff,…
- [NTSB GAA19CA328](https://openairdocs.org/ntsb/GAA19CA328), Jun 7, 2019: Air Tractor AT502 (N60642), Monument, KS, substantial damage. Probable cause: The pilot's failure to maintain altitude due to distraction by ground equipment in the airplane’s path, which resulted in his failure to maintain clearance from crops during an agricultural…
- [NTSB GAA19CA303](https://openairdocs.org/ntsb/GAA19CA303), May 31, 2019: Air Tractor AT502 (N60518), Rockford, OH, substantial damage. Probable cause: The pilot's failure to maintain clearance from power lines during an agricultural application flight.
- [NTSB WPR19LA112](https://openairdocs.org/ntsb/WPR19LA112), Apr 16, 2019: Air Tractor AT502 (N599LA), Morganza, LA, substantial damage. Probable cause: A loss of aircraft control due to the separation of the elevator pushrod attachment bolt.
- [NTSB CEN19FA003](https://openairdocs.org/ntsb/CEN19FA003), Oct 12, 2018: Air Tractor AT502 (N6135P), Placedo, TX, destroyed, 1 fatal. Probable cause: The pilot's failure to maintain clearance from the antenna tower, a known obstruction, during the agricultural application flight. Contributing to the accident was glare from the sun which hindered…
- [NTSB CEN18FA339](https://openairdocs.org/ntsb/CEN18FA339), Aug 18, 2018: Air Tractor AT502 (N502RL), Bronson, MI, destroyed, 1 fatal. Probable cause: The pilot's failure to maintain airspeed while maneuvering, which resulted in exceedance of the airplane's critical angle of attack, an aerodynamic stall, and loss of control at an altitude too low…
- [NTSB GAA18CA476](https://openairdocs.org/ntsb/GAA18CA476), Jul 30, 2018: Air Tractor AT502 (N205SK), Louise, MS, substantial damage. Probable cause: The pilot's improper landing flare, which resulted in a hard, bounced landing and a subsequent loss of directional control.
- [NTSB CEN18LA249](https://openairdocs.org/ntsb/CEN18LA249), Jun 28, 2018: Air Tractor AT502 (N502S), Tappen, ND, substantial damage. Probable cause: The partial loss of engine power for reasons that could not be determined based on the available evidence.
- [NTSB CEN18FA232](https://openairdocs.org/ntsb/CEN18FA232), Jun 19, 2018: Air Tractor AT 502B (N2063B), Enid, OK, destroyed, 1 fatal. Probable cause: The pilot's failure to see and avoid a known obstacle (communications tower) during agricultural spraying operations.
- [NTSB CEN18LA194](https://openairdocs.org/ntsb/CEN18LA194), May 27, 2018: Air Tractor AT 502B (N6180J), Qulin, MO, substantial damage. Probable cause: The pilot’s improper weight-and-balance calculations and his decision to take off with the airplane at a high gross weight in high density altitude conditions, which resulted in an attempted takeoff…
- [NTSB CEN18LA019](https://openairdocs.org/ntsb/CEN18LA019), Oct 24, 2017: Air Tractor AT 502B (N502G), Olton, TX, destroyed. Probable cause: The pilot's exceedance of the airplane’s critical angle of attack while maneuvering during the aerial application flight, which resulted in an aerodynamic stall and loss of control at an altitude too…
- [NTSB ERA17FA279](https://openairdocs.org/ntsb/ERA17FA279), Aug 16, 2017: Air Tractor AT502 (N6082B), Philipp, MS, substantial damage, 1 fatal. Probable cause: The pilot's improper decision to attempt a visual flight rules flight in instrument meteorological conditions, below a low overcast ceiling, which resulted in controlled flight into terrain.
- [NTSB CEN17CA294](https://openairdocs.org/ntsb/CEN17CA294), Jul 26, 2017: Air Tractor AT 502B (N421CA), Harrold, SD, substantial damage. Probable cause: The pilot’s improper attempt at a low-pass maneuver, which resulted in a collision with a tractor.
- [NTSB GAA17CA385](https://openairdocs.org/ntsb/GAA17CA385), Jul 2, 2017: Air Tractor AT 502 (N6135P), Edna, TX, substantial damage. Probable cause: The pilot’s failure to see and avoid a tower during an agricultural application flight.

All 143: https://openairdocs.org/model/air-tractor-at-502b/ntsb.md

## FAA accident and incident reports (161, newest 50)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20260707009409A](https://openairdocs.org/incident/20260707009409A), Jul 7, 2026: Air Tractor Inc AT-502B (N647LA), Ogden, UT, Substantial damage. On July 7, 2026, during the takeoff acceleration at Ogden-Hinckley Airport (ogd), the pilot in command (PIC) experienced abnormal flutter and binding in the…
- [Accident 20260615013429A](https://openairdocs.org/incident/20260615013429A), Jun 15, 2026: Air Tractor Inc AT-502B (N503GK), Forbes, MO, Destroyed, 1 fatal. Arrived on scene in holt co. Missouri and found aircraft N503GK"s nose section embedded in soft soil at approximately 45 degree angle and inverted. Aircraft…
- [Accident 20260301007219A](https://openairdocs.org/incident/20260301007219A), Mar 1, 2026: Air Tractor Inc AT-502B (N5063N), Larose, LA, Substantial damage. While engaged in aerial application operations over the southern fields of Clovelly farms, the pilot experienced a loss of time awareness and did not…
- [Accident 20260212000872A](https://openairdocs.org/incident/20260212000872A), Feb 12, 2026: Air Tractor Inc AT-502B (N598LA), Sulphur, LA, Substantial damage. Aircraft was performing aerial application work south of an non towered uncontrolled airport and was using airport to reload aircraft. Aircraft was returning…
- [Accident 20250810010079A](https://openairdocs.org/incident/20250810010079A), Aug 10, 2025: Air Tractor Inc AT-502B (N502WF), Goodland, KS, Substantial damage. On August 10, 2025, at approximately 1500 local time, the pilot reported that during the landing flare on runway 30 at Goodland municipal airport (kgld), the…
- [Accident 20250722008699A](https://openairdocs.org/incident/20250722008699A), Jul 22, 2025: Air Tractor Inc AT-502B (N502KB), Hastings, NE, Substantial damage. While conducting agricultural operations, the aircraft struck a power transmision lines while on a clean up pass. One power line damaged the prop, windshield,…
- [Accident 20250622010019A](https://openairdocs.org/incident/20250622010019A), Jun 22, 2025: Air Tractor Inc AT-502B (N114WL), Charleston, MO, Destroyed. On June 22, 2025, at approximately 19:26 CDT, the PIC of [privacy data omitted], an Air tractor AT-502B, departed the Mississippi County Airport (kchq),…
- [Accident 20241008015419A](https://openairdocs.org/incident/20241008015419A), Oct 8, 2024: Air Tractor Inc AT-502B (N243LA), Corcoran, CA, Substantial damage. On October 18, 2024, an agricultural Air tractor was returning from dispensing operations. While approaching the runway, the pilot inadvertently moved the fuel…
- [Incident 20240722008559I](https://openairdocs.org/incident/20240722008559I), Jul 22, 2024: Air Tractor Inc AT-502B (N9124F), St Anthony, IA, Minor damage. While entering into the fourth application pattern run on the field. The pilot miss judged his approach/decent into the field and cut a top electrical wire…
- [Accident 20240711008782A](https://openairdocs.org/incident/20240711008782A), Jul 11, 2024: Air Tractor Inc AT-502B (N6177J), Bonita, LA, Destroyed, 1 fatal. On 07/11/2024, at approximately 1407 CDT, [privacy data omitted] Air tractor-802A (802) agriculture airplane was involved in a midair accident with [privacy…
- [Incident 20240702011559I](https://openairdocs.org/incident/20240702011559I), Jul 2, 2024: Air Tractor Inc AT-502B (N9197D), Marshall, MO, Minor damage. During manuver over a cornfield. The aircraft lost engine power. The pilot performed an emergency landing. The aircraft impacted the ground coming to rest in…
- [Accident 20240620020952A](https://openairdocs.org/incident/20240620020952A), Jun 20, 2024: Air Tractor Inc AT-502B (N581TW), Arco, ID, Destroyed, 1 fatal. 2 Agricultural aircraft were spraying separate ag fields near Arco, Idaho when for unknown reasons they collided in mid-Air. Both aircraft impacted the ground…
- [Accident 20240614006952A](https://openairdocs.org/incident/20240614006952A), Jun 14, 2024: Air Tractor Inc AT-502B (N2032K), Whiteface, TX, Destroyed. The company owning and operating the two mishap aircraft was hired to spray two adjacent fields. The two square fields form a rectangle aligned north-south and…
- [Accident 20240614006942A](https://openairdocs.org/incident/20240614006942A), Jun 14, 2024: Air Tractor Inc AT-502B (N8525V), Whiteface, TX, Destroyed, 1 fatal. The company[privacy data omitted] and operating the two mishap aircraft was hired to spray two adjacent fields. The two square fields form a rectangle aligned…
- [Accident 20240424005079A](https://openairdocs.org/incident/20240424005079A), Apr 24, 2024: Air Tractor Inc AT-502B (N6108L), Olney, TX, Substantial damage. On April 24, 2024, an Air tractor AT-502N, bearing the registration number [privacy data omitted], operating under 14 CFR part 137 was substantially damaged…
- [Accident 20231024015339A](https://openairdocs.org/incident/20231024015339A), Oct 24, 2023: Air Tractor Inc AT-502B (N5180W), Vidalia, LA, Destroyed, 1 fatal. On 10/24/2023, at approximately 0915 CDT, an Air tractor-502B agriculture airplane was involved in an accident in which the pilot (sole occupant) was fatally…
- [Accident 20230919011429A](https://openairdocs.org/incident/20230919011429A), Sep 19, 2023: Air Tractor Inc AT-502B (N502NB), Carrington, ND, Destroyed, 1 fatal. At approximately 1400 on tue sept 19, 2023, received call from roc of an accident north of Carrington ND just west of highway 281 and north of 12th st.…
- [Accident 20230605008999A](https://openairdocs.org/incident/20230605008999A), Jun 5, 2023: Air Tractor Inc AT-502B (N6174W), Bakersfield, CA, Substantial damage. On June 5, 2023, an AT-502B, Air tractor was on his 4th dispensing flight for the day. The private runway he departed from was 2500FT long. The aircraft took…
- [Accident 20230603005799A](https://openairdocs.org/incident/20230603005799A), Jun 3, 2023: Air Tractor Inc AT-502B (N509HB), Lake Village, AR, Substantial damage. On 6/2/2023 the airplane was picked up from a maintenance repair facility and flown back to home airport after recieving maintenance on the propeller beta…
- [Incident 20230530006309I](https://openairdocs.org/incident/20230530006309I), May 30, 2023: Air Tractor Inc AT-502B (N261JB), Norfolk, NE, Minor damage. While practicing the pilot landed on runway 20, lost directional control, departed the runway to the left, contacted a taxi light, a PAPI light and a windsock…
- [Accident 20220803007949A](https://openairdocs.org/incident/20220803007949A), Aug 3, 2022: Air Tractor Inc AT-502B (N41850), Melville, LA, Destroyed. Making fourth pass applying insecticide to soybead field. Heard loud bang, when aircraft came to a stop. Exited the aircraft as it was on fire. I then realized…
- [Accident 20220711008399A](https://openairdocs.org/incident/20220711008399A), Jul 11, 2022: Air Tractor Inc AT-502B (N5850R), Decatur, IL, Substantial damage. Narrative: NORMAL TAKEOFF FROM RUNwAY 06 AT DECATUR ILLINOIS (KDEC) TO THE NORTHEAST APROXIMATELY 0630 LOCAL TIME ON 07/11/2022 WITH A PLAN TO SPRAY A…
- [Accident 20220710008409A](https://openairdocs.org/incident/20220710008409A), Jul 10, 2022: Air Tractor Inc AT-502B (N205SK), Wyoming, IL, Substantial damage. Narritive: The pilot landed on a non certified grass runway with a light quartering tailwind. Mature corn crop surrounded close proximity of both sides of the…
- [Accident 20220708007169A](https://openairdocs.org/incident/20220708007169A), Jul 8, 2022: Air Tractor Inc AT-502B (N50075), Center Cross, VA, Destroyed. PIC was conducting aerial spray application under 14 CFR 137 at the time he reported losing engine power. After making a pass in a field recieving spray…
- [Accident 20210806011439A](https://openairdocs.org/incident/20210806011439A), Aug 6, 2021: Air Tractor Inc AT-502B (N502CP), Hoyt, KS, Substantial damage. The pilot/aircraft departed K59 and was in the process of aerial Application of chemicals to a field when the fuel low light illuminated. 10 minutes later the…
- [Accident 20210715007009A](https://openairdocs.org/incident/20210715007009A), Jul 15, 2021: Air Tractor Inc AT-502B (N334LA), Edcouch, TX, Substantial damage. July 15, 2021 at 1110 CDT, an Air tractor 502B, was unable to climb while in ground effect. The aircraft began to encounter the sugar cane off the departure…
- [Accident 20210620007959A](https://openairdocs.org/incident/20210620007959A), Jun 20, 2021: Air Tractor Inc AT-502B (N8523Z), Edwardsburg, MI, Substantial damage. On June 20, 2021 at 1337 eastern daylight time, an Air tractor AT-502B aircraft, N8523Z, [privacy data omitted], received substantial damage when it impacted…
- [Accident 20210615008549A](https://openairdocs.org/incident/20210615008549A), Jun 15, 2021: Air Tractor Inc AT-502B (N6088K), Beech Grove, AR, Destroyed, 1 fatal. On 15 June, 2021 at approximately 1630 pm CST, N6088K, serial number 501B-0281, after refueling and reloading with fertilizer near Beech Grove, Arkansas…
- [Accident 20200725016259A](https://openairdocs.org/incident/20200725016259A), Jul 25, 2020: Air Tractor Inc AT-502B (N502KJ), Grant, NE, Substantial damage, 1 fatal. On July 25, 2020, at approximately 1148 MDT, N502KJ, Air tractor model AT-502B s/n 502B-2821 conducting aerial application operations crashed into a cornfield…
- [Accident 20200715015439A](https://openairdocs.org/incident/20200715015439A), Jul 15, 2020: Air Tractor Inc AT-502B (N2038Q), Washington, NC, Substantial damage. The PIC was landing at a non-chartered private grass strip that was very wet from the rain the night before. The PIC stated that he touched downed in the…
- [Accident 20200710016559A](https://openairdocs.org/incident/20200710016559A), Jul 10, 2020: Air Tractor Inc AT-502B (N61315), Dalhart, TX, Substantial damage. Dalhart, TX: N61315, AT-502B, aircraft finished aerial application and was returning to base, when engine surged and propeller feathered. Pilot made a forced…
- [Accident 20200629007739A](https://openairdocs.org/incident/20200629007739A), Jun 29, 2020: Air Tractor Inc AT-502B (N42190), South Bay, FL, Substantial damage. Part 137 operation under [privacy data omitted], FAA certificate number [privacy data omitted]. Air tractor AT-502B, serial number 502B-2705, registration…
- [Accident 20200616007649A](https://openairdocs.org/incident/20200616007649A), Jun 16, 2020: Air Tractor Inc AT-502B (N879JA), Atmore, AL, Destroyed, 1 fatal. An aerial application turbine aircraft was returning from his second and final load of the day. The pilot flew low level over his residence when the aircraft…
- [Accident 20200608011769A](https://openairdocs.org/incident/20200608011769A), Jun 8, 2020: Air Tractor Inc AT-502B (N5092J), Hiawatha, KS, Substantial damage. The pilot stated that at the time of accident he looked at the windsock and said that the winds had died down and elected to depart on runway 35. He started…
- [Accident 20200523007129A](https://openairdocs.org/incident/20200523007129A), May 23, 2020: Air Tractor Inc AT-502B (N571LA), Bunkie, LA, Substantial damage. N571LA AT-502-B, pilot reported brakes locked during take-off on runway 17L. Aircraft went off left side of runway into a sugar cane field and flipped over.…
- [Accident 20190816015469A](https://openairdocs.org/incident/20190816015469A), Aug 16, 2019: Air Tractor Inc AT-502B (N500KA), Onida, SD, Substantial damage. On August 16, 2019 at approximately 1330HRS local an AT-502B struck a high tension power line while conducting part 137 agricultural aerial application…
- [Accident 20190808015739A](https://openairdocs.org/incident/20190808015739A), Aug 8, 2019: Air Tractor Inc AT-502B (N6113C), Sumner, IA, Destroyed, 1 fatal. 06:10, 8/8/2019 ? Pilot departed mount pleasant municipal airport (mpz) direct to oelwein municipal airport (orc). Pilot was instructed to load fungicide at…
- [Accident 20190804013349A](https://openairdocs.org/incident/20190804013349A), Aug 4, 2019: Air Tractor Inc AT-502B (N730JD), Waco, NE, Substantial damage. During aerial application operations, the aircraft impacted antenna tower guy wires. The guy wires eventually broke and the pilot was able to maneuver the…
- [Accident 20190613006869A](https://openairdocs.org/incident/20190613006869A), Jun 13, 2019: Air Tractor Inc AT-502B (N103CK), San Benito, TX, Substantial damage. June 13, 2019 at 1530 CDT, an Air tractor 502B, was unable to accelerate and climb while in ground effect. The aircraft began to encounter the brush off the…
- [Accident 20190607023569A](https://openairdocs.org/incident/20190607023569A), Jun 7, 2019: Air Tractor Inc AT-502B (N60642), Monument, KS, Substantial damage. Flying southbound. Pilot thinks he got too low and his right wing Touched the standing wheat. The pilot entered the field for application of chemicals and the…
- [Accident 20190531005509A](https://openairdocs.org/incident/20190531005509A), May 31, 2019: Air Tractor Inc AT-502B (N60518), Rockford, OH, Substantial damage. Pilot was spraying liquid on a field to east of accident site. He made three passes each time flying under the high voltage power wires between two towers.…
- [Incident 20190515004689I](https://openairdocs.org/incident/20190515004689I), May 15, 2019: Air Tractor Inc AT-502B (N6039S), Grandfield, OK, Minor damage. On may 15, 2019, at approximately 1630 CST, an Air tractor AT-502B, N6039S, registered to texoma sprayers, was forced to perform an emergency landing on a farm…
- [Accident 20190416002939A](https://openairdocs.org/incident/20190416002939A), Apr 16, 2019: Air Tractor Inc AT-502B (N599LA), Morganza, LA, Destroyed. The pilot of N599LA was on approach to land at grass strip next to sugar cane fields that were to be treated. The aircraft suddenly pitched up then pitched…
- [Accident 20181012019789A](https://openairdocs.org/incident/20181012019789A), Oct 12, 2018: Air Tractor Inc AT-502B (N6135P), Placedo, TX, Destroyed, 1 fatal. During aerial application of herbicide pilot struck a radio tower, impalling the top 15 foot section into the aircraft with subsequent fire and uncontrolled…
- [Accident 20180818014439A](https://openairdocs.org/incident/20180818014439A), Aug 18, 2018: Air Tractor Inc AT-502B (N502RL), Bronson, MI, Destroyed, 1 fatal. On August 18, 2018 at 1720 eastern daylight time, an Air tractor AT-502B aircraft, N502RL, registered to a certificated aerial application company and operated…
- [Accident 20180730018419A](https://openairdocs.org/incident/20180730018419A), Jul 30, 2018: Air Tractor Inc AT-502B (N205SK), Louise, MS, Substantial damage. Upon receiving notification of an accident that occurred outside of Louise, MS at a private agricultural runway the ASI was dispatched and arrived at 1330 CDT.…
- [Accident 20180627022449A](https://openairdocs.org/incident/20180627022449A), Jun 27, 2018: Air Tractor Inc AT-502B (N502S), Tappen, ND, Substantial damage. On takeoff roll the aircraft seemed to suffer a partial loss of power. The pilot jettisoned the load and moved the power lever all the way forward. The…
- [Accident 20180619008229A](https://openairdocs.org/incident/20180619008229A), Jun 19, 2018: Air Tractor Inc AT-502B (N2063B), Enid, OK, Destroyed, 1 fatal. N2063B Air tractor aircraft involved in agricultural operations was moving from wsw to ene in steady climb hit a communications tower. Tower was 419FEET high…
- [Accident 20180527012649A](https://openairdocs.org/incident/20180527012649A), May 27, 2018: Air Tractor Inc AT-502B (N6180J), Qulin, MO, Substantial damage. On Sunday 5/27/2018 Air tractor 502B, tail# N6180J, sn# 502B-0329, crashed while conducting aerial application of agricultural fertilizers. The aircraft was…
- [Accident 20171024014969A](https://openairdocs.org/incident/20171024014969A), Oct 24, 2017: Air Tractor Inc AT-502B (N502G), Olton, TX, Destroyed. October 24, 2017, approximately 0820 local time, N502G, an Air tractor AT-502B airplane impacted into a field about five miles west of Olton, Texas. The pilot…

All 161: https://openairdocs.org/model/air-tractor-at-502b/incidents.md

## Service difficulty reports (29)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2026FA0000599](https://openairdocs.org/sdr/2026FA0000599), Jul 7, 2026: COTTER PIN. MISSING. DURING TAKEOFF, THE PIC REPORTED A BUFFERING IN THE LEFT BRAKE JUST PRIOR TO TAKEOFF. DURING LANDING, THE PIC REPORTED A SIGNIFICANT DIFFERENCE IN BRAKING AUTHO
- [SDR 2023FA0000586](https://openairdocs.org/sdr/2023FA0000586), Oct 5, 2023: BEARING. CRACKED. PROP ORIGINALLY REMOVED FOR ISSUES WITH PROP NOT FULLY CYCLING THROUGH ITS FULL RANGE OF MOTION. HAD ONE BLADE THAT WAS NOT ACTUATING PROPERLY. WAS TAKING LONGE
- [SDR CA151103002](https://openairdocs.org/sdr/CA151103002), Nov 3, 2015: BLEED VALVE. LOOSE. (CAN) DURING THE ANNUAL INSPECTION, A BORESCOPE OF THE COMPRESSOR SECTION WAS BEING CARRIED OUT. WHEN THE BLEED AIR VALVE ASSY WAS TO BE REMOVED TO PROVIDE ACCE
- [SDR CA150727018](https://openairdocs.org/sdr/CA150727018), Jul 27, 2015: CABLE. LOOSE. (CAN) TAIL WHEEL LOCK CABLE FOUND OFF THE REAR PULLEY, PREVENTING THE TAIL WHEEL FROM UNLOCKING. THE PULLEY ATTACH BRACKET MOUNTED TO THE STERN POST DIAGONAL TU
- [SDR CA150525007](https://openairdocs.org/sdr/CA150525007), May 10, 2015: ENGINE. POWER LOSS. (CAN) PILOT REPORTED THAT AFTER TAKEOFF WHILE THROTTLING BACK TO CRUISE SETTING, ENG EXPERIENCED A ROLL BACK TO IDLE. PILOT PROCEEDED TO LAND THE ACFT & DURING 
- [SDR CA141003011](https://openairdocs.org/sdr/CA141003011), Oct 2, 2014: BLADE. CRACKED. (CAN) DURING HOT SECTION INSPECTION, 1 COMPRESSOR TURBINE BLADE, FOUND CRACKED AT T/E, APPROXIMATELY MID CORD, LT UNDETECTED, COULD HAVE LED TO BLADE SEPARATION
- [SDR CA140630013](https://openairdocs.org/sdr/CA140630013), Jun 13, 2014: UNKNOWN. UNKNOWN. (CAN) AFTER TAKEOFF FROM A DIRT STRIP, THE PILOT INITIATED AN EARLY TURN AT APPROX. 10 FT ABOVE THE GROUND. SHORTLY AFTER, THE ACFT FELT LIKE IT WAS SETTLING AN
- [SDR CA140424002](https://openairdocs.org/sdr/CA140424002), Mar 31, 2014: ENGINE. POWER LOSS. (CAN) CLIMBING THROUGH 150`, THE ENGINE LOST POWER AND THE PILOT WAS FORCED INTO A LANDING IN A FIELD WHERE A WET DENSE CROP OF COTTON WAS LOCATED. DURING LANDI
- [SDR 2013FA0000405](https://openairdocs.org/sdr/2013FA0000405), Jul 3, 2013: CLEVIS PIN. BACKED OUT. CLEVIS PIN WAS LAYING ON FLOOR OF ACFT. HOLDS THROTTLE CABLE TO THE THROTTLE LEVER. ON TAKEOFF THE THROTTLE WAS PUT TO MAX POWER AND THE ENGINE DID NOT RESPOND.
- [SDR CA130626009](https://openairdocs.org/sdr/CA130626009), Jun 24, 2013: PRESSURE SWITCH. STUCK. (CAN) THE MICROSWITCH SIDE OF THE FUEL FILTER/FUEL PRESSURE WARNING SYS ASSEMBLY IS STUCK IN THE CLOSED POSITION, CAUSING A FALSE FUEL PRESSURE WARNING INDICATI
- [SDR CA130605002](https://openairdocs.org/sdr/CA130605002), Jun 3, 2013: STARTER GEN. FAILED. (CAN) WHILE ATTEMPTING A COMPRESSOR DESALINATION, PERFORMANCE RECOVERY WASH THE STARTER GENERATOR EMITTED A GRINDING NOISE AND FAILED UPON INITIAL SPOOL UP.
- [SDR CA121213006](https://openairdocs.org/sdr/CA121213006), May 17, 2012: OIL FILTER. FAILED. (CAN) OIL FILTER ELEMENT WAS FOUND WITH THE INTERNAL CONE TORN, ALLOWING OIL TO BYPASS THE MAIN FILTER BODY.
- [SDR CA120411006](https://openairdocs.org/sdr/CA120411006), Mar 2, 2012: FUEL CONTROL. MALFUNCTIONED. (CAN) DURING THE LOADING OF CHEMICALS INTO THE ACFT FOR SPRAYING, THE PILOT HAD JUST REMOVED THE SUPPLY LINE TO THE ACFT WHEN HE HEARD THE ENGINE START TO INCRE
- [SDR 2010FA0001108](https://openairdocs.org/sdr/2010FA0001108), Oct 14, 2010: MOUNT. CRACKED. DURING WING REMOVAL THE LT FUSELAGE TUBING WAS FOUND CRACKED AT THE TOP WING ATTACH BUSHING MOUNT. THE CRACK APPEARS TO BE ALMOST COMPLETE CRACKING FAILURE OF T
- [SDR CA081118003](https://openairdocs.org/sdr/CA081118003), Nov 3, 2008: LOCK TAB. CRACKED. (CAN) FCU FUEL CONDITION LEVER LOCK SPRING TAB THAT IS USED TO PREVENT THE LEVER MOVING TO FUEL CUT-OFF HAS FAILED.
- [SDR CA060606004](https://openairdocs.org/sdr/CA060606004), Jun 5, 2006: LINE. CRACKED. (CAN) PILOT REPORTED RT BRAKE ALWAYS GOES SOFT WHILE TAXING. AFTER INSPECTING ENTIRE BRAKE INSTALLATION FOR LEAKS, FOUND THE FWD AND AFT BRAKE CALIPER INTERCONN
- [SDR CA050725005](https://openairdocs.org/sdr/CA050725005), Jul 1, 2005: ENGINE. POWER LOSS. (CAN) THE ENGINE REPORTEDLY LOST POWER DURING TAKEOFF WITH SUBSEQUENT DAMAGE TO THE AIRCRAFT. THE ENGINE HAD BEEN CONVERTED FROM A PT6A-15AG TO A PT6A-34AG UNDE
- [SDR CA050621006](https://openairdocs.org/sdr/CA050621006), Feb 7, 2005: ENGINE. FAILED. DURING FLIGHT, ENGINE OIL PRESSURE AND TURBINE TEMPERATURES WERE REPORTED TO RISE, FOLLOWED BY AN OIL PRESSURE REDUCTION AND FLAMES EMANATING FROM THE EXHAUST. 
- [SDR CA050213006](https://openairdocs.org/sdr/CA050213006), Feb 7, 2005: ENGINE. FAILED. (CAN) DURING FLIGHT ENGINE OIL PRESSURE AND TURBINE TEMPERATURE INCREASED. OIL PRESSURE SUBSEQUENTLY REDUCED, ACCOMPANIED BY FLAMES FROM THE ENGINE EXHAUST. THE
- [SDR 2002FA0001374](https://openairdocs.org/sdr/2002FA0001374), Dec 6, 2002: PEDESTAL. CRACKED. PEDESTAL WAS FOUND TO BE CRACKED DURING INSPECTION.
- [SDR AUS20021371](https://openairdocs.org/sdr/AUS20021371), Nov 25, 2002: PLATE. CRACKED. (AUS) VERTICAL FIN FRONT SPAR ATTACHMENT FITTING FAILED. REAR SPARCRACKED.
- [SDR XR52002F00000](https://openairdocs.org/sdr/XR52002F00000), Apr 12, 2002: INDICATOR. SHORTED. IN FLIGHT, PILOT REPORTED THAT CIRCUIT BREAKER (POPPED) OUT. HE RESET THE BREAKER AND SPARKS CAME OUT OF THE ITT GAUGE. THE MARK ON THE INSTRUMENT CASE INDICATE
- [SDR KZH2002F00000](https://openairdocs.org/sdr/KZH2002F00000), Dec 10, 2001: SPAR CAP. CRACKED. WHILE PERFORMING AN EDDY CURRENT INSPECTION OF THE .3750 DIAMETER BOLT HOLES ON THE LOWER SPAR CAP, 3 SMALL CRACKS WERE INDICATED. AD HAS BEEN ISSUED ADDRESSING
- [SDR AU000355](https://openairdocs.org/sdr/AU000355), May 4, 2000: TUBE. CRACKED. (AUS) FUSELAGE VERTICAL TUBE CRACKED AT WING ANGLE ATTACHMENT POINT.
- [SDR AU990925](https://openairdocs.org/sdr/AU990925), Aug 21, 1999: BEARING. FAILED. (AUS) NR 6 ACCESSORY DRIVE GEAR REAR BEARING BRONZE CARRIER DAMAGED. SUBMITTER SUSPECTED CAUSED BY OIL STARVATION DUE TO BLOCKED OIL GALLERY WHICH WAS CAUSED BY
- [SDR AU990361](https://openairdocs.org/sdr/AU990361), Mar 22, 1999: TORQUE TUBE. CRACKED. (AUS) LEFT AND RIGHT ELEVATOR TORQUE TUBES PN 30368-9 (LT) AND PN 30368-10 (RT) CRACKED.
- [SDR AU990125](https://openairdocs.org/sdr/AU990125), Feb 11, 1999: BOLT. FAILED. (AUS) POWER TURBINE CONTAINMENT RING ATTACHMENT BOLT FAILED. THE BOLT WAS FOUND IN THE COMBUSTION LINER WITH THE LOCK WIRE ATTACHED. PART TC: 1,203.
- [SDR 99ZZZX602](https://openairdocs.org/sdr/99ZZZX602), Oct 14, 1998: LINE. LEAKING. IN-FLIGHT LOSS OF FUEL FLOW RESULTING IN ENGINE FAILURE. EMERGENCY LANDING AT NEARBY AIRPORT. INSPECTION REVEALED CHAFED THROUGH FUEL LINE (ALUMINUM). FUEL SELE
- [SDR AU980507](https://openairdocs.org/sdr/AU980507), May 7, 1998: ANGLE. CRACKED. (AUS) LT AND RT WING OUTER ATTACHMENT ANGLES CRACKED. CRACK LENGTH APPROXIMATELY 25.4 MM (1 INCH). FOUND DURING INSPECTION IAW AD/AT/16. AIRCRAFT WAS PREVIOUSLY

## STCs that may be installed (OpenAirDocs) (58, first 50)

Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SA04484CH](https://openairdocs.org/stc/SA04484CH): Installation of a Reabe Aircraft Improvement Power Gate Control System. Reabe Design LLC
- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA09719AC](https://openairdocs.org/stc/SA09719AC): Installation electrostatic spray equipment and controls. Zee Systems Inc
- [STC SA12204WI](https://openairdocs.org/stc/SA12204WI): Wing Spar Cap manufacturing process change. Air Tractor Inc
- [STC SA03040CH](https://openairdocs.org/stc/SA03040CH): Installation of a digital payload hopper quantity and spray boom pressure indicating system. Reabe Design LLC
- [STC SA12083IB](https://openairdocs.org/stc/SA12083IB): Installation of the Avia Propeller Ltd. model V508H/108/A propeller. MT-Propeller Entwicklung GmbH
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA01995WI](https://openairdocs.org/stc/SA01995WI): Spray System Installation. See attached FAA Approved Model List (AML) SA01995WI for required data. Aeronautix, LLC
- [STC SA04676CH](https://openairdocs.org/stc/SA04676CH): Installation of a True Quantity Gauge System. Reabe Design LLC
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA01851WI](https://openairdocs.org/stc/SA01851WI): Installation of a Hydraulic Actuator and Auger. Texas Transland LLC
- [STC SA02266SE](https://openairdocs.org/stc/SA02266SE): Installation of a Lever Throttle Quadrant. Kawak Aviation Technologies Inc
- [STC SA01801SE](https://openairdocs.org/stc/SA01801SE): Installation of a Kawak Aviation Technologies auxiliary system, and optional ancillary equipment. Air Repair Inc
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA00888SE](https://openairdocs.org/stc/SA00888SE): Option 1: Install Walter M601-E11S engine and a Hartzell HC-B3TW-3/T10282N+4 propeller or a Walter M601-E11 engine and an Avia V508-E-AG 106/A propeller per the Master Drawing List and Installation Instructions given in Approved Model List SA00888SE. (Note: Prior to July 17, 2002, the model M601-E11S engine was designated as the model M601-E11 engine). Option 2: Install a Walter M601-D11 engine and Avia V508-E-AG 106/A propeller per Cascade Flying Service Master Drawing List CFS-MDL-0001 Rev G, dated June 15, 2004, and Cascade Flying Service Document CFS-IM-107, Rev A, dated July 29, 2003, “Installation Instructions for Walter Turbine Installation on Air Tractor 300 & 400 Series Ag Aircraft,” or later FAA-approved revisions to these documents. NOTE: The Air Tractor model AT-400, AT-402B, AT-502, AT-502B, and AT-503A airplanes are not eligible for modification under option 2. Cascade Flying Service LLC
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc
- [STC SA00344BO PAGE 2](https://openairdocs.org/stc/SA00344BO%20PAGE%202): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SA02135SE](https://openairdocs.org/stc/SA02135SE): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data). Electronics International Inc
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [STC SA01323CH](https://openairdocs.org/stc/SA01323CH): Installation of a ground single point fueling system. Turbine Conversions Ltd
- [STC SA04145NY](https://openairdocs.org/stc/SA04145NY): Installation of the Flight Data Acquisition Storage and Transmission System (Fast). Amtech Aeronautical Limited
- [STC SA00905SE](https://openairdocs.org/stc/SA00905SE): Install modified engine cowl. Cascade Flying Service LLC
- [STC SA02205SE](https://openairdocs.org/stc/SA02205SE): Installation of a replacement airframe fuel pump in accordance with Cascade Flying Service Master Drawing List FW-CFS545-90, Rev. B, dated October 19, 2011, or later FAA approved revision. Cascade Aircraft conversions LLC
- [STC SA01745WI](https://openairdocs.org/stc/SA01745WI): Installation of a Cable Cutter System on the Main Landing Gear. Hershey Flying Service Inc
- [STC SA01845WI](https://openairdocs.org/stc/SA01845WI): Installation of a Center Windshield. Hershey Flying Services
- [STC SA09873AC](https://openairdocs.org/stc/SA09873AC): Installation of Night Vision Goggle (NVG) compatible lighting system in Air Tractor, Inc. REB Technologies Inc
- [STC SA00382BO](https://openairdocs.org/stc/SA00382BO): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes. Avidyne Corporation
- [STC SA02276AK](https://openairdocs.org/stc/SA02276AK): Installation of AMSAFE Aviation Inflatable Restraints. AMSAFE Inc
- [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc
- [STC SA03439CH](https://openairdocs.org/stc/SA03439CH): Installation of a Hartzell Propeller model .HC-B4TN-3C/T10702NS (4 Blade). Aero Innovations LLC
- [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC
- [STC SA00490LA](https://openairdocs.org/stc/SA00490LA): Installation of winglets. Aero Spraying Service Inc
- [STC SA01669CH](https://openairdocs.org/stc/SA01669CH): Installation of Challenger Reusable Air Filter. Challenger Aviation Products Inc
- [STC SA02414SE](https://openairdocs.org/stc/SA02414SE): Installation of a Pratt & Whitney PT6A-41, PT6A-42 or PT6A-42A engine and Avia V508H/106B/A propeller. Cascade Aircraft conversions LLC
- [STC ST03554CH](https://openairdocs.org/stc/ST03554CH): Installation of Rotary Gatekeeper and provisions equipment. Turbine Conversions Ltd
- [STC SA03266CH](https://openairdocs.org/stc/SA03266CH): Installation of Reabe Aircraft Improvement modified ram air inlet system 7-1-0-000. Reabe Aircraft Improvement Inc
- [STC SA00403SE](https://openairdocs.org/stc/SA00403SE): Installation of Vortex Generators on the wings. Micro AeroDynamics Inc
- [STC SA03199CH](https://openairdocs.org/stc/SA03199CH): Install auto fill fuel system. Wilbur-Ellis LLC
- [STC SA01281CH](https://openairdocs.org/stc/SA01281CH): Installation of turbine engine and a propeller and optional instrument panel. Johnson Airspray Inc
- [STC SA8121SW](https://openairdocs.org/stc/SA8121SW): Installation of freon air conditioner. ZEE Systems Inc
- [STC SA02985CH](https://openairdocs.org/stc/SA02985CH): Installation of a Cool Start System in accordance with Installation Instructions , Revision A, dated April 14, 2011, or later FAA Approved revision. Turbine Conversions Ltd
- [STC SA00068SE](https://openairdocs.org/stc/SA00068SE): Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1). Electronics International Inc
- [STC SA02110CH](https://openairdocs.org/stc/SA02110CH): Installation of a Time Trac Data Recorder. P2 Incorporated
- [STC SA2693NM](https://openairdocs.org/stc/SA2693NM): Installation of Electronics International digital volt/amp gauges and accessories. Electronics International Inc
- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc
- [STC SA00961CH](https://openairdocs.org/stc/SA00961CH): Installation of hydraulically driven material dispersal gate for fire fighting applications. Turbine Conversions Ltd

All 58: https://openairdocs.org/model/air-tractor-at-502b/stcs.md

## PMA parts (OpenAirDocs) (514, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first.

- [19-004-40K1001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113326346220251113195043.0001): Spray System. Aeronautix, LLC · PMA PQ00008CE · Modification part · Nov 12, 2025
- [500F-0004](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127629783220250925194416.0001): Fuel Pump Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 51076-1 · Apr 22, 2025
- [MDL TD 031851](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198409638720250508133537.0001): VA-1A( )AndAccessories. Electronics International Inc · PMA PQ0088NM · Modification part · Apr 10, 2025
- [M23046-1090](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142567270520250403122905.0001): Fan Cover Assembly. Miraj Corporation · PMA PQ0870NE · Replaces 23046-1090 · Mar 24, 2025
- [6004-02](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174528168120241023113117.0001): Hopper Packer 502 602. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6004-02 · Oct 16, 2024
- [M06-201100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134642746920241022163144.0001): Label. Miraj Corporation · PMA PQ0870NE · Replaces Safran 06-201100 · Oct 10, 2024
- [6-8-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192526834520241001140241.0001): Remote Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-8-000 · Sep 19, 2024
- [6-4-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182724509120241001140239.0001): Pressure Probe. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-4-0-000 · Sep 19, 2024
- [6-3-0-570](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179524720720241001140234.0001): Quantity Probe Assembly. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-3-0-570 · Sep 19, 2024
- [6-0-0-570](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166342441820241001140230.0001): True Quantity Gauge Installation 400 401 402 502 504. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-0-0-570 · Sep 19, 2024
- [6-3-2-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID163430297920241001140238.0001): Probe Float. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-3-2-000 · Sep 19, 2024
- [6-9-1-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161759498020241001140242.0001): Loader Power Unit. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-9-1-000 · Sep 19, 2024
- [6-6-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156969834120241001140240.0001): Pressure Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-6-0-000 · Sep 19, 2024
- [6-2-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156564156820241001140233.0001): Remote Display Unit. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-2-0-000 · Sep 19, 2024
- [6-1-4-00M](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153951964620241001140233.0001): Front Cover, Metric. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-1-4-00M · Sep 19, 2024
- [6-3-3-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150576026820241001140238.0001): Quantity Probe Clamp. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-3-3-000 · Sep 19, 2024
- [6-9-2-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147959019020241001140242.0001): Loader Quantity Power Switch. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-9-2-000 · Sep 19, 2024
- [6-1-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143338782820241001140232.0001): Main Display Unit. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-1-0-000 · Sep 19, 2024
- [6-9-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142504418020241001140241.0001): Loader Power Kit. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-9-0-000 · Sep 19, 2024
- [6-3-1-570](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140795146520241001140237.0001): Quantity Probe. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-3-1-570 · Sep 19, 2024
- [6-9-3-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140240077120241001140243.0001): Loader Power Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-9-3-000 · Sep 19, 2024
- [6-5-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121784776620241001140239.0001): Quantity Probe Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-5-0-000 · Sep 19, 2024
- [6-7-0-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117474099420241001140240.0001): Power Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-7-0-000 · Sep 19, 2024
- [6-1-4-00E](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102391190520241001140232.0001): Front Cover, English. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6-1-4-00E · Sep 19, 2024
- [AAI- 150SG1070](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107640160120240320173347.0001): Friction Disc. Augusta Aero Innovations LLC · PMA PQ04441CE · Replaces 150SG1070 · Jan 31, 2024
- [8-2-2-111](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199279592720240110153752.0001): Output Arm Weldment. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-2-111 · Dec 18, 2023
- [8-7-2-110](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199087164920240110153818.0001): Washdown Breather Vent. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-110 · Dec 18, 2023
- [8-7-2-108](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198477205920240110153817.0001): 1-5/8” Internal Snap Ring. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-108 · Dec 18, 2023
- [8-2-2-005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198388068620240110153747.0001): Input Shaft. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-2-005 · Dec 18, 2023
- [8-7-2-114](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197610530320240110153820.0001): 48 Tooth Bored Out Gear. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-114 · Dec 18, 2023
- [8-7-2-006](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196604501720240110153813.0001): Over Center Arm. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-006 · Dec 18, 2023
- [8-2-2-002](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196349216720240110153746.0001): Input Arm 2. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-2-002 · Dec 18, 2023
- [8-1-7-002](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196003826720240110153736.0001): Hopper 1/4" Bulkhead. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-1-7-002 · Dec 18, 2023
- [8-2-2-009](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194483035320240110153749.0001): Bushing 2. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-2-009 · Dec 18, 2023
- [8-7-1-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193292580320240110153805.0001): 7.5” Power Gate Frame. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-1-000 · Dec 18, 2023
- [8-3-0-502](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192353879320240110153757.0001): 502 Push Pull Tube. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-3-0-502 · Dec 18, 2023
- [8-1-7-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191516411920240110153736.0001): Hopper Valve. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-1-7-001 · Dec 18, 2023
- [8-1-4-500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189803411520240110153731.0001): Prox Cable Assy. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-1-4-500 · Dec 18, 2023
- [8-7-1-999](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189172621020240110153811.0001): Drill & Shipping Plate. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-1-999 · Dec 18, 2023
- [8-7-2-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188895556520240110153815.0001): R20 Open Ball Bearing. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-104 · Dec 18, 2023
- [8-2-1-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188799445020240110153740.0001): Power Unit. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-1-001 · Dec 18, 2023
- [8-7-1-009](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188643861520240110153810.0001): Cross Tie Brace. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-1-009 · Dec 18, 2023
- [8-7-1-007](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186844694920240110153808.0001): Input Shaft End Plate 7.5” Gate. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-1-007 · Dec 18, 2023
- [6002-02-15-502](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186605041620240110153758.0001): 502 Push Pull Rod. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 6002-02-15-502 · Dec 18, 2023
- [8-2-1-010](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186494945020240110153745.0001): Top Cross Brace 2. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-1-010 · Dec 18, 2023
- [8-7-2-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186293124220240110153814.0001): Planetary Gearbox Cover. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-7-2-102 · Dec 18, 2023
- [8-2-2-010](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185728182220240110153750.0001): Gate Rod Assy. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-2-010 · Dec 18, 2023
- [8-2-1-008](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184409075120240110153744.0001): Attach Angle Drilled 2. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-1-008 · Dec 18, 2023
- [8-2-0-380](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183805436920240110153739.0001): 38" Power Gate Assy. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-2-0-380 · Dec 18, 2023
- [8-1-4-501](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183584845820240110153731.0001): Prox Cable. Reabe Aircraft Products LLC · PMA PQ00029CB · Replaces 8-1-4-501 · Dec 18, 2023

All of them: https://openairdocs.org/model/air-tractor-at-502b/pma.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.