# Boeing A75L3

- Type: Aircraft model (FAA registry)
- Registry code: 1380102
- Manufacturer (registry): BOEING
- Model: A75L3
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 2
- Weight class: Up to 12,499 lb
- Cruise speed: 93 mph
- Certification: Type certificated
- Data sheet: [TCDS A-743](https://openairdocs.org/tcds/A-743) (OpenAirDocs)
- Holder: The Boeing Company
- Registered aircraft: 32
- Page: https://openairdocs.org/model/boeing-a75l3

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 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 63-13-01](https://openairdocs.org/ad/63-13-01): Propeller Inspection · Boeing Airplane Company, Wichita Division 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), A75J1 (Army PT-18) and 9 more. Effective Jun 21, 1963
- [AD 60-08-02](https://openairdocs.org/ad/60-08-02): Longeron Cracks · Boeing Airplane Company, Wichita Division 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), A75J1 (Army PT-18) and 9 more
- [AD 50-06-02](https://openairdocs.org/ad/50-06-02): Wing Spar Inspection · Boeing Airplane Company, Wichita Division 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), A75J1 (Army PT-18) and 9 more
- [AD 49-23-01](https://openairdocs.org/ad/49-23-01): Fuselage Truss · Boeing Airplane Company, Wichita Division 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), A75J1 (Army PT-18) and 9 more
- [AD 46-24-01](https://openairdocs.org/ad/46-24-01): Wing Drain Holes · Boeing Airplane Company, Wichita Division 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), A75J1 (Army PT-18) and 6 more

## Information bulletins (advisory) (1)

- [SAIB SW-17-28](https://openairdocs.org/saib/SW-17-28): Fuel Quantity Indicator. Issued Oct 10, 2017

## Registered aircraft (32)

- [N450BB](https://openairdocs.org/aircraft/N450BB): [Head Inc](https://openairdocs.org/faa-owner/HEAD%20INC), [Columbus, OH](https://openairdocs.org/faa-place/OH/Columbus), S/N 75-4624
- [N4749V](https://openairdocs.org/aircraft/N4749V): [Rare Aircraft Ltd](https://openairdocs.org/faa-owner/RARE%20AIRCRAFT%20LTD), [Faribault, MN](https://openairdocs.org/faa-place/MN/Faribault), S/N 75-5040
- [N4750V](https://openairdocs.org/aircraft/N4750V): [Pmj Holdings LLC](https://openairdocs.org/faa-owner/PMJ%20HOLDINGS%20LLC), [Cleveland, MS](https://openairdocs.org/faa-place/MS/Cleveland), S/N 75-5072
- [N4784V](https://openairdocs.org/aircraft/N4784V): [Flying Acres Flyboys LLC](https://openairdocs.org/faa-owner/FLYING%20ACRES%20FLYBOYS%20LLC), [Milwaukee, WI](https://openairdocs.org/faa-place/WI/Milwaukee), built 1944, S/N 755434
- [N4863N](https://openairdocs.org/aircraft/N4863N): [Independent Dusting Svc Inc](https://openairdocs.org/faa-owner/INDEPENDENT%20DUSTING%20SVC%20INC), [El Campo, TX](https://openairdocs.org/faa-place/TX/El%20Campo), built 1944, S/N 75-5880
- [N4865N](https://openairdocs.org/aircraft/N4865N): [Independent Dusting Svc Inc](https://openairdocs.org/faa-owner/INDEPENDENT%20DUSTING%20SVC%20INC), [El Campo, TX](https://openairdocs.org/faa-place/TX/El%20Campo), built 1944, S/N 75-5882
- [N4908N](https://openairdocs.org/aircraft/N4908N): [Casa Acquisitions LLC](https://openairdocs.org/faa-owner/CASA%20ACQUISITIONS%20LLC), [Winter Haven, FL](https://openairdocs.org/faa-place/FL/Winter%20Haven), built 1940, S/N 75-1191
- [N49700](https://openairdocs.org/aircraft/N49700): [Mcmillan Stewart G](https://openairdocs.org/faa-owner/MCMILLAN%20STEWART%20G), [Valparaiso, IN](https://openairdocs.org/faa-place/IN/Valparaiso), S/N 75-1805
- [N51422](https://openairdocs.org/aircraft/N51422): [Inman Mitchell F](https://openairdocs.org/faa-owner/INMAN%20MITCHELL%20F), [New Waverly, TX](https://openairdocs.org/faa-place/TX/New%20Waverly), built 1941, S/N 75-2539
- [N52512](https://openairdocs.org/aircraft/N52512): [Mantei & Associates Ltd](https://openairdocs.org/faa-owner/MANTEI%20%26%20ASSOCIATES%20LTD), [Lexington, SC](https://openairdocs.org/faa-place/SC/Lexington), built 1940, S/N 75-193
- [N52549](https://openairdocs.org/aircraft/N52549): [Johnson Lawrence F](https://openairdocs.org/faa-owner/JOHNSON%20LAWRENCE%20F), [Colville, WA](https://openairdocs.org/faa-place/WA/Colville), S/N 75-2080
- [N53466](https://openairdocs.org/aircraft/N53466): [Paulson Chris M](https://openairdocs.org/faa-owner/PAULSON%20CHRIS%20M), [Eatonville, WA](https://openairdocs.org/faa-place/WA/Eatonville), built 1943, S/N 75-2175
- [N54671](https://openairdocs.org/aircraft/N54671): [Mackey Marcia](https://openairdocs.org/faa-owner/MACKEY%20MARCIA), [Tulsa, OK](https://openairdocs.org/faa-place/OK/Tulsa), built 1942, S/N 753990
- [N54932](https://openairdocs.org/aircraft/N54932): [Lean Aviation LLC](https://openairdocs.org/faa-owner/LEAN%20AVIATION%20LLC), [Saint Augustine, FL](https://openairdocs.org/faa-place/FL/Saint%20Augustine), built 1941, S/N 75-1310
- [N55639](https://openairdocs.org/aircraft/N55639): [Rothrock Cara J](https://openairdocs.org/faa-owner/ROTHROCK%20CARA%20J), [Streator, IL](https://openairdocs.org/faa-place/IL/Streator), S/N 75-2106
- [N56226](https://openairdocs.org/aircraft/N56226): [Vajdoes Robert C Jr](https://openairdocs.org/faa-owner/VAJDOES%20ROBERT%20C%20JR), [Louise, TX](https://openairdocs.org/faa-place/TX/Louise), built 1941, S/N 75-888
- [N56905](https://openairdocs.org/aircraft/N56905): [Rowell Jerome](https://openairdocs.org/faa-owner/ROWELL%20JEROME), [Winchester, VA](https://openairdocs.org/faa-place/VA/Winchester), built 1940, S/N 75-328
- [N58969](https://openairdocs.org/aircraft/N58969): [Dexter Fred](https://openairdocs.org/faa-owner/DEXTER%20FRED), [Live Oak, FL](https://openairdocs.org/faa-place/FL/Live%20Oak), built 1943, S/N 757871
- [N59269](https://openairdocs.org/aircraft/N59269): [Siesta Key LLC](https://openairdocs.org/faa-owner/SIESTA%20KEY%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), S/N 753867
- [N59646](https://openairdocs.org/aircraft/N59646): [Nolan John R](https://openairdocs.org/faa-owner/NOLAN%20JOHN%20R), [Colorado Springs, CO](https://openairdocs.org/faa-place/CO/Colorado%20Springs), S/N 75-1732
- [N59879](https://openairdocs.org/aircraft/N59879): [Rothrock Cara J](https://openairdocs.org/faa-owner/ROTHROCK%20CARA%20J), [Streator, IL](https://openairdocs.org/faa-place/IL/Streator), S/N 75-1149
- [N60238](https://openairdocs.org/aircraft/N60238): [Ferrari Matthew R](https://openairdocs.org/faa-owner/FERRARI%20MATTHEW%20R), [Port Orange, FL](https://openairdocs.org/faa-place/FL/Port%20Orange), built 1941, S/N 75-1587
- [N60328](https://openairdocs.org/aircraft/N60328): [Boggs Morton N](https://openairdocs.org/faa-owner/BOGGS%20MORTON%20N), [Lebanon, TN](https://openairdocs.org/faa-place/TN/Lebanon), built 1937, S/N 75-047
- [N60688](https://openairdocs.org/aircraft/N60688): [Hawke Ag Aviation Inc](https://openairdocs.org/faa-owner/HAWKE%20AG%20AVIATION%20INC), [Oakdale, CA](https://openairdocs.org/faa-place/CA/Oakdale), built 1941, S/N 75-4694
- [N62182](https://openairdocs.org/aircraft/N62182): [Super Stearman LLC](https://openairdocs.org/faa-owner/SUPER%20STEARMAN%20LLC), [Edgewater, FL](https://openairdocs.org/faa-place/FL/Edgewater), built 1942, S/N 75-3537
- [N62945](https://openairdocs.org/aircraft/N62945): [Gordon Robert](https://openairdocs.org/faa-owner/GORDON%20ROBERT), [Holly Springs, NC](https://openairdocs.org/faa-place/NC/Holly%20Springs), built 1942, S/N 75-3095
- [N64554](https://openairdocs.org/aircraft/N64554): [Vorpagel Richard H](https://openairdocs.org/faa-owner/VORPAGEL%20RICHARD%20H), [Elkhorn, WI](https://openairdocs.org/faa-place/WI/Elkhorn), built 1943, S/N 757141
- [N64588](https://openairdocs.org/aircraft/N64588): [Hawkins James](https://openairdocs.org/faa-owner/HAWKINS%20JAMES), [Belmont, CA](https://openairdocs.org/faa-place/CA/Belmont), built 1943, S/N 75-4906
- [N65670](https://openairdocs.org/aircraft/N65670): [Manley John A III](https://openairdocs.org/faa-owner/MANLEY%20JOHN%20A%20III), [Remus, MI](https://openairdocs.org/faa-place/MI/Remus), S/N 757533
- [N65845](https://openairdocs.org/aircraft/N65845): [Stearman 845 LLC](https://openairdocs.org/faa-owner/STEARMAN%20845%20LLC), [San Diego, CA](https://openairdocs.org/faa-place/CA/San%20Diego), built 1941, S/N 75-2546
- [N68997](https://openairdocs.org/aircraft/N68997): [Rare Aircraft Ltd](https://openairdocs.org/faa-owner/RARE%20AIRCRAFT%20LTD), [Faribault, MN](https://openairdocs.org/faa-place/MN/Faribault), S/N 75-7604
- [N9501H](https://openairdocs.org/aircraft/N9501H): [Larson Kristopher L](https://openairdocs.org/faa-owner/LARSON%20KRISTOPHER%20L), [Casselton, ND](https://openairdocs.org/faa-place/ND/Casselton), built 1942, S/N 756821

## NTSB investigations (25)

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 WPR24FA298](https://openairdocs.org/ntsb/WPR24FA298), Sep 6, 2024: Boeing A75L3 (N53466), Yacolt, WA, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering at a low altitude in mountainous terrain in moderately high density altitude conditions, resulting in an…
- [NTSB CEN13LA068](https://openairdocs.org/ntsb/CEN13LA068), Nov 20, 2012: Boeing A75L3 (N56226), San Antonio, TX, substantial damage. Probable cause: A partial loss of engine power during takeoff, likely due to the accumulation of carburetor ice.
- [NTSB ATL03LA079](https://openairdocs.org/ntsb/ATL03LA079), Apr 14, 2003: Boeing Stearman A75L3 (N4908N), Gainesville, GA, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll resulting in an inadvertent ground loop.
- [NTSB FTW99LA198](https://openairdocs.org/ntsb/FTW99LA198), Jul 23, 1999: Boeing A75L3 (N59646), Fort Worth, TX, substantial damage. Probable cause: The loss of engine power for an undetermined reason. A factor was the lack of suitable terrain for the forced landing.
- [NTSB LAX93LA158](https://openairdocs.org/ntsb/LAX93LA158), Mar 22, 1993: Boeing A75L3 (N58969), Carlsbad, CA, substantial damage. Probable cause: THE PILOT'S INADEQUATE PREFLIGHT PREPARATION IN THAT HE FAILED TO REFUEL THE AIRCRAFT PRIOR TO DEPARTURE.
- [NTSB NYC90LA143](https://openairdocs.org/ntsb/NYC90LA143), Jun 30, 1990: Boeing A75L3 (N1205V), Groton, CT, substantial damage, 1 fatal. Probable cause: AN IMPACT WITH THE GROUND FOLLOWING AN IMPROPERLY EXECUTED ROLL WITH INSUFFICIENT ALTITUDE FOR RECOVERY. FACTORS RELATED TO THE ACCIDENT WERE IMPROPER USE OF THE FLIGHT CONTROLS BY THE PILOT.
- [NTSB DEN87LA086](https://openairdocs.org/ntsb/DEN87LA086), Apr 5, 1987: Boeing A75L3 (N5084N), Belgrade, MT, substantial damage
- [NTSB LAX80DVD36](https://openairdocs.org/ntsb/LAX80DVD36), Aug 12, 1980: Boeing A75L3 (N56323), Stockton, CA, substantial damage
- [NTSB OAK79FVD12](https://openairdocs.org/ntsb/OAK79FVD12), Feb 27, 1979: Boeing A-75 (N68250), Manteca, CA, destroyed
- [NTSB OAK78FVD30](https://openairdocs.org/ntsb/OAK78FVD30), Apr 26, 1978: Boeing A75N1 (N68250), Tracy, CA, destroyed
- [NTSB OAK76DVA13](https://openairdocs.org/ntsb/OAK76DVA13), Sep 27, 1975: Boeing A75 (N54671), Los Banos, CA, substantial damage
- [NTSB OAK75 VA75](https://openairdocs.org/ntsb/OAK75%20VA75), Jun 26, 1975: Boeing A75L3 (N56905), Hickman, CA, substantial damage
- [NTSB OAK75DVD33](https://openairdocs.org/ntsb/OAK75DVD33), Jan 14, 1975: Boeing A75N1 (N62945), Santa Rosa, CA, substantial damage
- [NTSB FTW73FRA29](https://openairdocs.org/ntsb/FTW73FRA29), May 9, 1973: Boeing E75 (N1682M), Nome, TX, substantial damage
- [NTSB OAK69F0069](https://openairdocs.org/ntsb/OAK69F0069), Jul 19, 1968: Boeing A75L-3 (N56226), Knights Lndg, CA, destroyed, 1 fatal
- [NTSB OAK68D0227](https://openairdocs.org/ntsb/OAK68D0227), Dec 2, 1967: Stearman A75 (N62758), Hlf Moon By, CA, substantial damage
- [NTSB OAK68D0165](https://openairdocs.org/ntsb/OAK68D0165), Jul 20, 1967: Boeing A75N1 (N54671), Dos Palos, CA, destroyed
- [NTSB FTW67F0567](https://openairdocs.org/ntsb/FTW67F0567), Apr 24, 1967: Boeing E75 (N1682M), Nome, TX, substantial damage
- [NTSB NYC67F0126](https://openairdocs.org/ntsb/NYC67F0126), Jul 23, 1966: Boeing D75 (N59269), Colts Neck, NJ, substantial damage
- [NTSB FTW66F0273](https://openairdocs.org/ntsb/FTW66F0273), Aug 28, 1965: Boeing A75N1 (N59879), Dumas, AR, substantial damage
- [NTSB UNK65X1116](https://openairdocs.org/ntsb/UNK65X1116), Dec 24, 1964: Boeing A75L3 (N5735N), Immokalee, FL, destroyed
- [NTSB UNK65X0879](https://openairdocs.org/ntsb/UNK65X0879), Nov 29, 1964: Boeing A-75 (N50164), Homestead, FL, substantial damage
- [NTSB UNK65X0879](https://openairdocs.org/ntsb/UNK65X0879), Nov 29, 1964: Boeing A-75 (N50744), Homestead, FL, substantial damage
- [NTSB UNK64X2480](https://openairdocs.org/ntsb/UNK64X2480), Jun 25, 1964: Boeing A75L3 (N62182), Keo, AR, substantial damage
- [NTSB UNK64X0888](https://openairdocs.org/ntsb/UNK64X0888), Mar 11, 1964: Boeing D75 (N17674), Kilgore, TX, substantial damage

## FAA accident and incident reports (20)

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 20240906016669A](https://openairdocs.org/incident/20240906016669A), Sep 6, 2024: Boeing A75L3 (N53466), Yacolt, WA, Destroyed, 1 fatal. Crash of boing stearman, A75LE, crashed in wooded area located at 45.784N, -122.174W. Location approx 8 miles east of sunset falls campground, Yacolt WA. Us…
- [Incident 20200725011341I](https://openairdocs.org/incident/20200725011341I), Jul 25, 2020: Boeing A75L3 (N52512), Aiken, SC, Minor damage. Airman beginning an air tour flight began taxi and collided with a parked aircraft on ramp
- [Incident 20190730017609I](https://openairdocs.org/incident/20190730017609I), Jul 30, 2019: Boeing A75L3 (N54671), Tulsa, OK, Minor damage. Pilot was landing 1R at rvs. The crosswind was pretty stiff and he said the plane just got away from him a little causing a ground loop.
- [Accident 20121120026809A](https://openairdocs.org/incident/20121120026809A), Nov 20, 2012: Boeing A75L3 (N56226), San Antonio, TX, Substantial damage. Pilot believes that the aircraft lost power on takeoff. The aircraft had become airborne approximately 20'. Pilot attempted to land in the remaining runway,…
- [Incident 20060615015559I](https://openairdocs.org/incident/20060615015559I), Jun 15, 2006: Boeing A75L3 (N65845), Wilmington, OH, Substantial damage. (-23) On 06/15/2006 at approximately 1825 EDT, a Boeing (stearman) A75L3, N65845, registered to h & h aeroworks, ground looped during landing at Clinton county…
- [Accident 20030414008519A](https://openairdocs.org/incident/20030414008519A), Apr 14, 2003: Boeing A75L3 (N4908N), Gainesville, GA, Substantial damage. (-23) Pilot was landing aircraft in Gainesville, GA (gvl) on runway 11. Shortly upon touchdown the aircraft began to go to the left, pilot attempted to correct…
- [Incident 20010912026939I](https://openairdocs.org/incident/20010912026939I), Sep 12, 2001: Boeing A75L3 (N32498), Charlotte, MI. (-23) Pilot flew from eaton rapids, MI skyway estates arpt (60G) to Charlotte, MI Fitch h. Beach arpt (0YG) when special air traffic rules were in effect which…
- [Accident 19990723009629A](https://openairdocs.org/incident/19990723009629A), Jul 23, 1999: Boeing A75L3 (N59646), Fort Worth, TX, Substantial damage. Forced landing at golf course, climb out reduced power attempted to make turn, lost power, landed on top of golf cart. (.19) on July 23, 1999, at 1115 central…
- [Accident 19930321005699A](https://openairdocs.org/incident/19930321005699A), Mar 21, 1993: Boeing A75L3 (N58969), Carlsbad, CA, Substantial damage. Engine quit in the traffic pattern. Crash landed short of runway. Fuel tanks were empty.
- [Accident 19900630022969A](https://openairdocs.org/incident/19900630022969A), Jun 30, 1990: Boeing A75L3 (N1205V), Groton - New Lo, CT, Destroyed, 1 fatal. Developed sink rate on roll after takeoff. Had rolled level prior to crashing on taxiway. Wind was highly variable.
- [Incident 19880923067929I](https://openairdocs.org/incident/19880923067929I), Sep 23, 1988: Boeing A75L3 (N4908N), Manchester, NH, Minor damage. Lost directional control on crosswind landing. Veered right. Left wheel shattered from side load. Scraped wing tip.
- [Accident 19870404012009A](https://openairdocs.org/incident/19870404012009A), Apr 4, 1987: Boeing A75L3 (N5084N), Belgrade, MT, Substantial damage. The aircraft nosed over during a wheel landing. Wheel landings are not recommended in this aircraft.
- [Accident 19800812036039A](https://openairdocs.org/incident/19800812036039A), Aug 12, 1980: Boeing A75L3 (N56323), Stockton, CA, Substantial damage. Right brake faled on landing. Ran off runway and nosed over.
- [Accident 19790227003759A](https://openairdocs.org/incident/19790227003759A), Feb 27, 1979: Boeing A75 (N68250), Manteca, CA, Substantial damage. Engine failed while pilot was spraying crops. No fuel was found in the aircraft.
- [Accident 19780426011599A](https://openairdocs.org/incident/19780426011599A), Apr 26, 1978: Boeing N2S3 (N68250), Tracy,Ca, CA, Destroyed. Spraying alfalfa.
- [Accident 19750927030541A](https://openairdocs.org/incident/19750927030541A), Sep 27, 1975: Boeing A75L3 (N54671), Los Banos, CA, Substantial damage
- [Accident 19750626017939A](https://openairdocs.org/incident/19750626017939A), Jun 26, 1975: Boeing A75L3 (N56905), Hickman, CA, Substantial damage. Hamilton std hub model 5406 S/N4241,western W2-1-9 blade separated 5IN frm butt end. Eng tore loose
- [Accident 19750114000439A](https://openairdocs.org/incident/19750114000439A), Jan 14, 1975: Boeing A75L3 (N62945), Santa Rosa, CA, Substantial damage. Nr.4 conrod failed.
- [Accident 19730711034429A](https://openairdocs.org/incident/19730711034429A), Jul 11, 1973: Boeing A75L3 (N59544), VA, Substantial damage
- [Accident 19730509011249A](https://openairdocs.org/incident/19730509011249A), May 9, 1973: Boeing A75L3 (N1682M), Nome, TX, Substantial damage. Flex hose btwn brake wheel cyl and rigid brake line bkn. Line is subject to flexing.

## STCs that may be installed (OpenAirDocs) (110, 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 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 SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA00079NY](https://openairdocs.org/stc/SA00079NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA1208WE](https://openairdocs.org/stc/SA1208WE): Steel aileron actuating fitting replacement for Boeing P/N 75-1417. AvComp LLC
- [STC SA1540WE](https://openairdocs.org/stc/SA1540WE): Installation of Pratt & Whitney R-985-AN-1, -AN-3, -AN14B, or -AN14BM engine, Hamilton Standard 2D30/6101A-12 or 2D30/6101A-12 or 22D30/6533A-12 propeller, modified fuel and oil systems. AvComp LLC
- [STC SA1703WE](https://openairdocs.org/stc/SA1703WE): Installation of Serv-Aero four aileron system. AvComp, LLC
- [STC SA26WE](https://openairdocs.org/stc/SA26WE): Removable aluminum fuselage panels. (Restricted category only.). AvComp LLC
- [STC SA3250NM](https://openairdocs.org/stc/SA3250NM): Installation of cockpit canopy enclosure. AvComp LLC
- [STC SA3251NM](https://openairdocs.org/stc/SA3251NM): Installation of Speed Ring engine cowling. AvComp LLC
- [STC SA266SW](https://openairdocs.org/stc/SA266SW): Installation of engine mount P/N M1 for Pratt & Whitney R-985 or R-1340 engine installation. AirCorps Aviation
- [STC SA4-326](https://openairdocs.org/stc/SA4-326): Aerial dust and spray equipment. Texas Transland LLC
- [STC SA4-589](https://openairdocs.org/stc/SA4-589): Installation of Swathmaster dispensing unit. Texas Transland LLC
- [STC SA7965SW](https://openairdocs.org/stc/SA7965SW): Application of fabric and polyurethane finishing system. Shady Aviation LLC
- [STC SA01757WI](https://openairdocs.org/stc/SA01757WI): To allow the use of UL91 or UL94 (minimum) grade aviation fuel. Swift Fuels LLC
- [STC SA04568CH](https://openairdocs.org/stc/SA04568CH): Installation of the uAvionix tailBeaconX, a tail mounted position light with integrated Automatic Dependent Surveillance - Broadcast (ADS-B) Out and 1090MHz Mode-S transponder functionality. uAvionix Corporation
- [STC SA04776NY](https://openairdocs.org/stc/SA04776NY): The HIPEC Covering and Finishing System must be performed and maintained. HIPEC Aircraft Coatings Inc
- [STC SA220SO](https://openairdocs.org/stc/SA220SO): Tow bar, release mechanism, and safety tow link. Fliegen Works Inc. d/b/a Pacific Aerial Tow Hooks
- [STC SA00410BO](https://openairdocs.org/stc/SA00410BO): Installation of an AV-30-C Multi-Mode Indicator. uAvionix Corporation
- [STC SA01831WI](https://openairdocs.org/stc/SA01831WI): To allow the use of UL91 (minimum) grade aviation fuel. Petersen Aviation Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SA6070NM](https://openairdocs.org/stc/SA6070NM): Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown. West Coast Air Creations
- [STC SA00024NY](https://openairdocs.org/stc/SA00024NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K007 on single or multi-engine fixed wing light aircraft incorporating Lycoming reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA01282NY](https://openairdocs.org/stc/SA01282NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830. Airwolf Filter Corporation
- [STC SA01406NY](https://openairdocs.org/stc/SA01406NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K017 on single and multi-engine fixed light aircraft and rotary wing. Airwolf Filter Corporation
- [STC SA02212AK](https://openairdocs.org/stc/SA02212AK): Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems. Seaplanes North LLC
- [STC SA2586NM](https://openairdocs.org/stc/SA2586NM): Installation of J.P. Instruments temperature monitoring systems. J P Instruments
- [STC SA01734SE](https://openairdocs.org/stc/SA01734SE): Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts. Andrew D. Humphrey
- [STC SA00478CH](https://openairdocs.org/stc/SA00478CH): Installation of Cooper Superflite 102 Fabric. Aviation Products Systems Inc
- [STC ST03413CH](https://openairdocs.org/stc/ST03413CH): Installation of an aircraft smoke system. Yesteryear Aviation Inc
- [STC SA02283SE PAGE 1](https://openairdocs.org/stc/SA02283SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc
- [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc
- [STC SA00432SE](https://openairdocs.org/stc/SA00432SE): Installation of EGT 701 series fuel flow instrument. J P Instruments
- [STC SA00861SE](https://openairdocs.org/stc/SA00861SE): Installation of J.P. Instruments (JPI) fuel flow indicating system. J P Instruments
- [STC SA00068SE](https://openairdocs.org/stc/SA00068SE): Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1). Electronics International Inc
- [STC SA02853CH](https://openairdocs.org/stc/SA02853CH): Installation of an external step on the left hand side of the fuselage. Doubletee Products
- [STC SA01169CH](https://openairdocs.org/stc/SA01169CH): Increase of maximum gross weight. Olivia Flying Service Inc. Lists A75 Series
- [STC SA01988SE](https://openairdocs.org/stc/SA01988SE): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) MVP-50P. Electronics International Inc
- [STC SA02033AT](https://openairdocs.org/stc/SA02033AT): Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line. M-20 Oil Separators LLC
- [STC SA4974NM](https://openairdocs.org/stc/SA4974NM): Installation of Jacobs Model R-755-9, -A2 or B2 engine with Hamilton Std 2B20/6135-15 propellers. Radial Engines Ltd
- [STC SA01157LA](https://openairdocs.org/stc/SA01157LA): Installation of Electronics International Model FP-5 or FP-5L fuel flow/fuel pressure instrument as a replacement instrument. Electronics International Inc
- [STC SA3320SO](https://openairdocs.org/stc/SA3320SO): Installation of Redling hydraulic brakes. (75 SERIES STEARMAN). Springer Aerospace LTD. Lists 75 Series
- [STC SA8075SW](https://openairdocs.org/stc/SA8075SW): Installation of fiberglass covering. (M-62 SERIES PT-19) (G-73 SCHWEIZER). Razorback Fabrics Inc
- [STC SA1008WE](https://openairdocs.org/stc/SA1008WE): Installation of Poly-Fiber covering material. Poly-Fiber Inc. Lists 75 Series
- [STC SA1002GL](https://openairdocs.org/stc/SA1002GL): Surrendered and incorporated into STC SA00478CH. Cooper Aviation Supply Company, Inc
- [STC SA00453DE](https://openairdocs.org/stc/SA00453DE): Installation of Oilamatic preoiler system using FAA approved drawing list no. STEA400, Initial release, dtd 6/11/01 or later FAA approved revision. Oilamatic Inc
- [STC ST00797SE](https://openairdocs.org/stc/ST00797SE): Install landing gear strut seal assembly. Merlyn Products Inc
- [STC SA2269WE](https://openairdocs.org/stc/SA2269WE): Installation of modified wheels and brakes. (All 75 Models listed on TC A-743). Denton Aircraft Company. Lists 75 Series
- [STC SA5925NM](https://openairdocs.org/stc/SA5925NM): Installation of oil pressure/temperature instrument. Electronics International
- [STC SA2-771](https://openairdocs.org/stc/SA2-771): Installation of Fiberglass Covering. Razorback Fabrics Inc

All 110: https://openairdocs.org/model/boeing-a75l3/stcs.md

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