# Piper PA-44-180T

- Type: Aircraft model (FAA registry)
- Registry code: 7104404
- Manufacturer (registry): PIPER
- Model: PA-44-180T
- Aircraft type: Fixed wing multi engine
- Category: Airplane
- Engines: 2 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS A19SO](https://openairdocs.org/tcds/A19SO) (OpenAirDocs)
- Holder: Piper Aircraft Inc.
- Registered aircraft: 38
- Page: https://openairdocs.org/model/piper-pa-44-180t

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 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023
- [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2015-26-08](https://openairdocs.org/ad/2015-26-08): Rudder Control System · Piper PA-44-180 and PA-44-180T. Effective Jan 20, 2016
- [AD 2013-02-13](https://openairdocs.org/ad/2013-02-13): Stabilizer Control System · Piper PA-28-140, PA-28-150, PA-28-151 and 33 more. Effective Mar 11, 2013
- [AD 2010-15-10](https://openairdocs.org/ad/2010-15-10): Control wheel shafts · Piper PA-28-140, PA-28-150, PA-28-151 and 33 more. Effective Aug 31, 2010
- [AD 2005-15-10](https://openairdocs.org/ad/2005-15-10): Combustion heater fuel pumps · Piper PA-34-200T, PA-34-220T, PA-44-180 and 1 more. Effective Aug 26, 2005
- [AD 2004-25-16 R1](https://openairdocs.org/ad/2004-25-16-R1): Fuel regulator shutoff valve · Bombardier CL-215-1A10, CL-215-6B11 (CL-215T Variant), CL-215-6B11 (CL-415 Variant) and 64 more. Effective Jun 20, 2005
- [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005
- [AD 98-21-21 R1](https://openairdocs.org/ad/98-21-21-R1): Electric Inflatable Door Seals · Cessna 17-30, 17-30A, 17-31 and 267 more. Effective May 1, 2000
- [AD 85-02-05 R1](https://openairdocs.org/ad/85-02-05-R1): Piper P/N s 81090-02, 683-107 Placard Installation · Lavia Argentina PA-25, PA-25-235, PA-25-260 and 32 more. Effective Nov 21, 1997
- [AD 96-10-03](https://openairdocs.org/ad/96-10-03): Flap Handle Attach Bolt · Piper PA-28-140, PA-28-150, PA-28-151 and 28 more. Effective Jun 14, 1996
- [AD 94-14-14](https://openairdocs.org/ad/94-14-14): Nose Landing Gear Modification · Piper PA-28R-180, PA-28R-200, PA-28R-201 and 5 more. Effective Aug 19, 1994
- [AD 94-13-11](https://openairdocs.org/ad/94-13-11): Main Landing Gear Trunnion · Piper PA-34-200, PA-34-200T, PA-34-220T and 2 more. Effective Aug 12, 1994
- [AD 86-20-11](https://openairdocs.org/ad/86-20-11): Ammeter Replacement · Piper PA-44-180T. Effective Oct 17, 1986
- [AD 81-16-10](https://openairdocs.org/ad/81-16-10): Outboard Leading Edge Skin · Piper PA-44-180 and PA-44-180T. Effective Sep 17, 1981

Historical (superseded or no longer in force):

- [AD 2003-11-14](https://openairdocs.org/ad/2003-11-14) (historical): Combustion heater fuel pump · Piper PA-34-200T, PA-34-220T, PA-44-180 and 1 more. Effective Jun 20, 2003

## Information bulletins (advisory) (9)

- [SAIB AIR-21-10](https://openairdocs.org/saib/AIR-21-10): Wing, Attach Fittings (JASC 5740). Issued Jun 29, 2021
- [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018
- [SAIB CE-11-12R1](https://openairdocs.org/saib/CE-11-12R1): Wings - PA-28, PA-32, PA-34, and PA-44 Rear Spar Corrosion at Fuselage Attach Fitting. Issued Dec 2, 2015
- [SAIB CE-14-23](https://openairdocs.org/saib/CE-14-23): Powerplant; Air Intake. Issued Aug 6, 2014
- [SAIB CE-11-42](https://openairdocs.org/saib/CE-11-42): Flight Controls: Control Cable/Pulley Inspections. Issued Jun 29, 2011
- [SAIB CE-11-12](https://openairdocs.org/saib/CE-11-12) (historical): PA-28, PA-32, PA-34, and PA-44 Rear Spar Corrosion at Fuselage Attach Fitting. Issued Jan 5, 2011
- [SAIB CE-11-10](https://openairdocs.org/saib/CE-11-10): Piper PA-28, PA-32, PA-34, and PA-44 Corrosion on Flap Hinges, Brackets, and Ribs. Issued Jan 5, 2011
- [SAIB CE-11-01](https://openairdocs.org/saib/CE-11-01): Stabilizers -Horizontal Stabilator   Turnbuckle. Issued Oct 4, 2010
- [SAIB CE-10-30](https://openairdocs.org/saib/CE-10-30): Landing Gear  Nose Gear Drag Link Bolt. Issued May 4, 2010

## Registered aircraft (38)

- [N103BM](https://openairdocs.org/aircraft/N103BM): [Sky West Aviation Inc Trustee](https://openairdocs.org/faa-owner/SKY%20WEST%20AVIATION%20INC%20TRUSTEE), [Albuquerque, NM](https://openairdocs.org/faa-place/NM/Albuquerque), built 1980, S/N 44-8107007
- [N12PS](https://openairdocs.org/aircraft/N12PS): [Murphy Peter](https://openairdocs.org/faa-owner/MURPHY%20PETER), [Johns Creek, GA](https://openairdocs.org/faa-place/GA/Johns%20Creek), built 1981, S/N 44-8107047
- [N15JM](https://openairdocs.org/aircraft/N15JM): [Aircraft Guaranty Corp Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20CORP%20TRUSTEE), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 1981, S/N 44-8107060
- [N2913U](https://openairdocs.org/aircraft/N2913U): [Aircraft Guaranty Corp Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20CORP%20TRUSTEE), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 1981, S/N 44-8107057
- [N423CK](https://openairdocs.org/aircraft/N423CK): [Bounds Keith A](https://openairdocs.org/faa-owner/BOUNDS%20KEITH%20A), [Thomson, GA](https://openairdocs.org/faa-place/GA/Thomson), built 1981, S/N 44-8107036
- [N466RB](https://openairdocs.org/aircraft/N466RB): [Great Planes Aviation Inc](https://openairdocs.org/faa-owner/GREAT%20PLANES%20AVIATION%20INC), [Bochester, MN](https://openairdocs.org/faa-place/MN/Bochester), built 1981, S/N 44-8207001
- [N49AT](https://openairdocs.org/aircraft/N49AT): [Airgo Inc](https://openairdocs.org/faa-owner/AIRGO%20INC), [Centralia, IL](https://openairdocs.org/faa-place/IL/Centralia), built 1981, S/N 44-8107041
- [N56DF](https://openairdocs.org/aircraft/N56DF): [Thorpe Arthur N Jr](https://openairdocs.org/faa-owner/THORPE%20ARTHUR%20N%20JR), [Salisbury, MD](https://openairdocs.org/faa-place/MD/Salisbury), built 1980, S/N 44-8107030
- [N5UZ](https://openairdocs.org/aircraft/N5UZ): [Rick Aviation Inc](https://openairdocs.org/faa-owner/RICK%20AVIATION%20INC), [Newport News, VA](https://openairdocs.org/faa-place/VA/Newport%20News), built 1980, S/N 44-8107008
- [N8187H](https://openairdocs.org/aircraft/N8187H): [Stover James L](https://openairdocs.org/faa-owner/STOVER%20JAMES%20L), [Fredericksburg, VA](https://openairdocs.org/faa-place/VA/Fredericksburg), built 1980, S/N 44-8107002
- [N8188S](https://openairdocs.org/aircraft/N8188S): [N156sl LLC](https://openairdocs.org/faa-owner/N156SL%20LLC), [Oldsmar, FL](https://openairdocs.org/faa-place/FL/Oldsmar), built 1982, S/N 44-8207012
- [N8244Q](https://openairdocs.org/aircraft/N8244Q): [Aeroplane Co LLC](https://openairdocs.org/faa-owner/AEROPLANE%20CO%20LLC), [Sylvania, OH](https://openairdocs.org/faa-place/OH/Sylvania), built 1980, S/N 44-8107011
- [N82549](https://openairdocs.org/aircraft/N82549): [Airgo Incorporated](https://openairdocs.org/faa-owner/AIRGO%20INCORPORATED), [Centralia, IL](https://openairdocs.org/faa-place/IL/Centralia), S/N 44-8107015
- [N8254E](https://openairdocs.org/aircraft/N8254E): [Perfect Agreements Leasing](https://openairdocs.org/faa-owner/PERFECT%20AGREEMENTS%20LEASING), [Trabucco Canyon, CA](https://openairdocs.org/faa-place/CA/Trabucco%20Canyon), built 1980, S/N 44-8107014
- [N8264F](https://openairdocs.org/aircraft/N8264F): [Rick Aviation Inc](https://openairdocs.org/faa-owner/RICK%20AVIATION%20INC), [Newport News, VA](https://openairdocs.org/faa-place/VA/Newport%20News), built 1980, S/N 44-8107027
- [N8269T](https://openairdocs.org/aircraft/N8269T): [Universal Aviators Academy Inc](https://openairdocs.org/faa-owner/UNIVERSAL%20AVIATORS%20ACADEMY%20INC), [El Monte, CA](https://openairdocs.org/faa-place/CA/El%20Monte), built 1980, S/N 44-8107022
- [N8276A](https://openairdocs.org/aircraft/N8276A): [St Cloud Technical & Community College](https://openairdocs.org/faa-owner/ST%20CLOUD%20TECHNICAL%20%26%20COMMUNITY%20COLLEGE), [Saint Cloud, MN](https://openairdocs.org/faa-place/MN/Saint%20Cloud), built 1980, S/N 44-8107023
- [N83003](https://openairdocs.org/aircraft/N83003): [Bravo One LLC](https://openairdocs.org/faa-owner/BRAVO%20ONE%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 1980, S/N 44-8107018
- [N8303P](https://openairdocs.org/aircraft/N8303P): [Kh And G LLC](https://openairdocs.org/faa-owner/KH%20AND%20G%20LLC), [Spring, TX](https://openairdocs.org/faa-place/TX/Spring), built 1980, S/N 44-8107031
- [N8328T](https://openairdocs.org/aircraft/N8328T): [Ocala Aviation Services Inc](https://openairdocs.org/faa-owner/OCALA%20AVIATION%20SERVICES%20INC), [Ocala, FL](https://openairdocs.org/faa-place/FL/Ocala), built 1981, S/N 44-8107037
- [N8333N](https://openairdocs.org/aircraft/N8333N): [Hill Enterprises Inc Of Delaware](https://openairdocs.org/faa-owner/HILL%20ENTERPRISES%20INC%20OF%20DELAWARE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1981, S/N 44-8107039
- [N8341X](https://openairdocs.org/aircraft/N8341X): [Ruhl Samuel E](https://openairdocs.org/faa-owner/RUHL%20SAMUEL%20E), [Yukon, OK](https://openairdocs.org/faa-place/OK/Yukon), S/N 44-8107043
- [N8360V](https://openairdocs.org/aircraft/N8360V): [Gcgk Air Ventures LLC](https://openairdocs.org/faa-owner/GCGK%20AIR%20VENTURES%20LLC), [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan), built 1981, S/N 44-8107058
- [N83628](https://openairdocs.org/aircraft/N83628): [Gibson Stanley](https://openairdocs.org/faa-owner/GIBSON%20STANLEY), [Draper, UT](https://openairdocs.org/faa-place/UT/Draper), S/N 44-8107048
- [N8376A](https://openairdocs.org/aircraft/N8376A): [N8376a LLC](https://openairdocs.org/faa-owner/N8376A%20LLC), [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando), built 1981, S/N 44-8107054
- [N8377L](https://openairdocs.org/aircraft/N8377L): [Mcmahon Jamin T](https://openairdocs.org/faa-owner/MCMAHON%20JAMIN%20T), [Gig Harbor, WA](https://openairdocs.org/faa-place/WA/Gig%20Harbor), built 1981, S/N 44-8107055
- [N83896](https://openairdocs.org/aircraft/N83896): [Clifford Aviation LLC](https://openairdocs.org/faa-owner/CLIFFORD%20AVIATION%20LLC), [Delta, CO](https://openairdocs.org/faa-place/CO/Delta), S/N 44-8107059
- [N838PC](https://openairdocs.org/aircraft/N838PC): [Gadamic LLC](https://openairdocs.org/faa-owner/GADAMIC%20LLC), [Fresno, CA](https://openairdocs.org/faa-place/CA/Fresno), built 1981, S/N 448107056
- [N8390K](https://openairdocs.org/aircraft/N8390K): [Wingsleasing LLC](https://openairdocs.org/faa-owner/WINGSLEASING%20LLC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita), built 1981, S/N 44-8107061
- [N8444C](https://openairdocs.org/aircraft/N8444C): [L&J Aviation Inc](https://openairdocs.org/faa-owner/L%26J%20AVIATION%20INC), [Atwater, CA](https://openairdocs.org/faa-place/CA/Atwater), built 1981, S/N 44-8107063
- [N8453X](https://openairdocs.org/aircraft/N8453X): [Otto Joel C](https://openairdocs.org/faa-owner/OTTO%20JOEL%20C), [Lander, WY](https://openairdocs.org/faa-place/WY/Lander), built 1981, S/N 44-8107066
- [N8465B](https://openairdocs.org/aircraft/N8465B): [Lalaguna Ricardo](https://openairdocs.org/faa-owner/LALAGUNA%20RICARDO), [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando), S/N 44-8207003
- [N8555](https://openairdocs.org/aircraft/N8555): [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 1981, S/N 44-8207002
- [N90PA](https://openairdocs.org/aircraft/N90PA): [D&J Aviation LLC](https://openairdocs.org/faa-owner/D%26J%20AVIATION%20LLC), [Apopka, FL](https://openairdocs.org/faa-place/FL/Apopka), S/N 8207019
- [N933JM](https://openairdocs.org/aircraft/N933JM): [Southern Aircraft Consultancy Inc Trustee](https://openairdocs.org/faa-owner/SOUTHERN%20AIRCRAFT%20CONSULTANCY%20INC%20TRUSTEE), [Casper, WY](https://openairdocs.org/faa-place/WY/Casper), built 1982, S/N 44-8207009
- [N93PA](https://openairdocs.org/aircraft/N93PA): [Isbell Brian K](https://openairdocs.org/faa-owner/ISBELL%20BRIAN%20K), [Rosenberg, TX](https://openairdocs.org/faa-place/TX/Rosenberg), built 1982, S/N 44-8207015
- [N977PM](https://openairdocs.org/aircraft/N977PM): [Flamoil Wings LLC](https://openairdocs.org/faa-owner/FLAMOIL%20WINGS%20LLC), [Kaiser, MO](https://openairdocs.org/faa-place/MO/Kaiser), built 1981, S/N 44-8107040
- [N9DC](https://openairdocs.org/aircraft/N9DC): [Coleman Jet Solutions LLC](https://openairdocs.org/faa-owner/COLEMAN%20JET%20SOLUTIONS%20LLC), [Highland Park, IL](https://openairdocs.org/faa-place/IL/Highland%20Park), built 1982, S/N 44-8107065

## NTSB investigations (8)

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 WPR26LA211](https://openairdocs.org/ntsb/WPR26LA211), Jun 7, 2026: Piper PA-44-180T (N8390K), St. George, UT, substantial damage, investigation ongoing
- [NTSB ERA13CA240](https://openairdocs.org/ntsb/ERA13CA240), May 11, 2013: Piper PA-44-180T (N8390K), Loxahatchee, FL, substantial damage. Probable cause: An in-flight collision with a bird.
- [NTSB DEN00LA108](https://openairdocs.org/ntsb/DEN00LA108), Jun 12, 2000: Piper PA-44-180T (N838PC), Englewood, CO, minor damage. Probable cause: Failure of the instructor pilot-in-command and the pilot receiving instruction to maintain directional control. Factors were the pilot receiving instruction allowing the airplane to approach low and…
- [NTSB DEN00LA097](https://openairdocs.org/ntsb/DEN00LA097), May 30, 2000: Piper PA-44-180T (N8303P), Englewood, CO, substantial damage. Probable cause: In-flight planning and decision by the flight instructor by allowing the student to fly into a hazardous situation. Factors were the flight instructor delaying extending the landing gear and delaying…
- [NTSB BFO92LA136](https://openairdocs.org/ntsb/BFO92LA136), Sep 11, 1992: Piper PA-44-180T (N83628), Brandenburg, KY, substantial damage. Probable cause: THE PILOT'S IN-FLIGHT PLANNING/DECISION WHICH RESULTED IN FUEL EXHAUSTION.
- [NTSB NYC89LA057](https://openairdocs.org/ntsb/NYC89LA057), Dec 24, 1988: Piper PA-44-180T (N91PA), Princeton, NJ, destroyed
- [NTSB LAX87FAMS2](https://openairdocs.org/ntsb/LAX87FAMS2), Feb 25, 1987: Piper PA-44-180T (N8307H), Missing Acft (Pacific Ocean), destroyed, 2 fatal
- [NTSB LAX85LA171](https://openairdocs.org/ntsb/LAX85LA171), Mar 13, 1985: Piper PA-44-180T (N8322T), Woodland, CA, substantial damage

## FAA accident and incident reports (25)

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 20260607010309A](https://openairdocs.org/incident/20260607010309A), Jun 7, 2026: Piper PA-44-180T (N8390K), St. George, UT, Substantial damage. During approach the PIC performed a go around due to an aircraft on the runway. The pilot reports left engine failure when initiating the left crosswind. The…
- [Incident 20260324006939I](https://openairdocs.org/incident/20260324006939I), Mar 24, 2026: Piper PA-44-180T (N8360V), Salt Lake City, UT, Minor damage. At ~0030 MST, the PIC and passenger departed U42 with the intent to practice landing at slc before returning to U42. The aircraft operated as expected and six…
- [Incident 20201205014979I](https://openairdocs.org/incident/20201205014979I), Dec 5, 2020: Piper PA-44-180T (N83750), Mt. Vernon, IL, Minor damage. Narrative: Narrative: On December 05, 2020 at 21:18 local time, a Piper PA-44/180T landed on runway 05 at the Mt. Vernon Illinois / outland airport with a…
- [Incident 20170428006509I](https://openairdocs.org/incident/20170428006509I), Apr 28, 2017: Piper PA-44-180T (N90PA), New Orleans, LA, Minor damage. Pic/instructor and student pilot/ride along picked up the aircraft from maintenance, enroute to lakefront (knew) student pilot was at the controls in the left…
- [Incident 20170321003219I](https://openairdocs.org/incident/20170321003219I), Mar 21, 2017: Piper PA-44-180T (N8376A), Miami, FL, No damage. Pilot stated that during climb, immediately after takeoff from rwy 9L, the aircraft's right engine began to surge and make backfire noise causing the aircraft…
- [Accident 20130511007389A](https://openairdocs.org/incident/20130511007389A), May 11, 2013: Piper PA-44-180T (N8390K), Pbi, FL, Substantial damage. Bird strike on RH stabilator, flight control malfunction flight diverted to Pbi and completed an emergency landing. Flight operated at noon time whereas…
- [Incident 20100522035179I](https://openairdocs.org/incident/20100522035179I), May 22, 2010: Piper PA-44-180T (N8390K), Daytona Beach, FL, Minor damage. During practice emergency landings conducted concurrently with short-field landings, the pilot reported that the student retarded the throttles resulting in a…
- [Incident 20080904849989I](https://openairdocs.org/incident/20080904849989I), Sep 4, 2008: Piper PA44180T (N904FC), Rome, NY, No damage. (-23) Pilot performed intentional shut down of right engine for training purposes and was unable to restart engine after three attempts. The pilot performed an…
- [Incident 20071212831329I](https://openairdocs.org/incident/20071212831329I), Dec 12, 2007: Piper PA44180T (N83628), Olathe, KS, Minor damage. (-23) The pilot [privacy data omitted] acted as pilot in command of N83628, a Piper PA-44-180T, on a flight under VFR from johnson county executive airport…
- [Incident 20060423005489I](https://openairdocs.org/incident/20060423005489I), Apr 23, 2006: Piper PA44180T (N838PC), Denver, CO, Minor damage. (-23) The pilot and one passenger landed rw 17L at apa without incident. While on rollout and turning off rw 17L the left strut broke at the wheel casting. The…
- [Incident 20020519012579I](https://openairdocs.org/incident/20020519012579I), May 19, 2002: Piper PA44180T (N838PC), Denver, CO, Minor damage. (-23) Following a normal touch down the pilot reported a severe shimmy followed by the nose gear collapsing. The nose gear down lock assembly was sheared off…
- [Accident 20000611009749A](https://openairdocs.org/incident/20000611009749A), Jun 11, 2000: Piper PA44180T (N838PC), Englewood, CA, No damage. (-23) PIC brown lost control of a/c at very low altitude while attemptiong to have the student pilot land with a simulated engine failure on the a/c. pilot…
- [Accident 20000530009559A](https://openairdocs.org/incident/20000530009559A), May 30, 2000: Piper PA44180T (N8303P), Denver, CO, No damage. (-23) While doing touch-n-goes, at apa, N8303P was advised by apa tower that his gear was not down. N8303P attempted a go-around but was too low and slow. A/c…
- [Incident 19950805032229I](https://openairdocs.org/incident/19950805032229I), Aug 5, 1995: Piper PA44180T (N2913U), Redmond, OR, Minor damage. Unsafe gear lights. Cycled gear 3 times. Nose gear collapsed on landing. Dirt on down lock brace. Failed use manual
- [Accident 19920911036579A](https://openairdocs.org/incident/19920911036579A), Sep 11, 1992: Piper PA44180T (N83628), Brandenburg, KY, Substantial damage. Ran out of fuel descending for destination. Crashed in dense wooded area attempting to land on a road.
- [Incident 19911109060189I](https://openairdocs.org/incident/19911109060189I), Nov 9, 1991: Piper PA44180T (N8269T), Teterboro, NJ, Minor damage. Pilot did not follow correct taxi route. Ran off taxiway into grass. Landing light out. Taxiway lights on.
- [Incident 19910813041319I](https://openairdocs.org/incident/19910813041319I), Aug 13, 1991: Piper PA44180T (N83628), Denver, CO. Power surging on right engine after takeoff. Feathered engine. Returned. Rocker arm stud had backed out.
- [Incident 19910124064359I](https://openairdocs.org/incident/19910124064359I), Jan 24, 1991: Piper PA44180T (N82256), Las Cruces, NM, Minor damage. Pilot made a hard landing. Bounced and nose gear collapsed on second contact with runway.
- [Accident 19881224056459A](https://openairdocs.org/incident/19881224056459A), Dec 24, 1988: Piper PA44180 (N91PA), Princeton/Rocky, NJ, Destroyed. Lost power both engines. Struck trees trying to make 39N after missed approach. Aloft approximate fuel range.
- [Incident 19881209066689I](https://openairdocs.org/incident/19881209066689I), Dec 9, 1988: Piper PA44180T (N8360V), Kalispell, MT, Minor damage. Flying right of centerline to keep visual contact due to icy windshield. Over corrected and landed left of runway.
- [Incident 19880321060359I](https://openairdocs.org/incident/19880321060359I), Mar 21, 1988: Piper PA44180T (N81773), Ogden, UT, Minor damage. Aircraft received minor damage when pilot became disoriented and taxied between taxi lights. Prop hit runway sign.
- [Incident 19850730044309I](https://openairdocs.org/incident/19850730044309I), Jul 30, 1985: Piper PA44180T (N8276A), Sanford, FL, Minor damage. Student reduced power for short field landing and high rate of sink developed. Bounced damaging propeller, airframe
- [Accident 19850313006799A](https://openairdocs.org/incident/19850313006799A), Mar 13, 1985: Piper PA44180T (N8322T), Woodland, CA, Substantial damage. During simulated engine failure after takeoff a high rate of sink developed. Aircraft made hard landing on runway.
- [Incident 19840504022229I](https://openairdocs.org/incident/19840504022229I), May 4, 1984: Piper PA44180T (N8555), Lubbock, TX. Left engine failed. Returned. Engine rocker arm stud pulled out of cylinder head.
- [Incident 19821102066632I](https://openairdocs.org/incident/19821102066632I), Nov 2, 1982: Piper PA44180 (N8250Q), Livermore, CA. Second in line was unable to clear holding N48745. Stopped too close. Right prop was hit as N48745 began taxi.

## Service difficulty reports (21)

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

- [SDR BIER2020042700000](https://openairdocs.org/sdr/BIER2020042700000), Apr 27, 2020: BALANCE WEIGHT. RUSTED. DURING ANNUAL INSPECTION BY CRS # BIER466C, FOUND BALANCE WEIGHT ASSEMBLY P/N 38398-005 RUSTED THROUGH. RECEIVED NEW PIPER PART NUMBER 38398-005 AS REPLACEMENT.
- [SDR 2017FA0000417](https://openairdocs.org/sdr/2017FA0000417), Oct 21, 2016: RIB. CRACKED. AILERON CENTER HINGE RIB IS CRACKED UNDER BRACKET. THERE IS NO WAY TO REMOVE THE HINGE TO INSPECT. DAMAGE WAS FOUND DURING ANNUAL INSPECTION.
- [SDR CA120223001](https://openairdocs.org/sdr/CA120223001), Feb 15, 2012: RING. BROKEN. (CAN) 6 OUT OF 8 CYLINDERS, TWIN APPLICATION, INSTALLED WERE PROCURED FROM MFG AND HAD BEEN FITTED WITH STANDARD PN RINGS. BROKEN RINGS FOUND AFTER EXCESSIVE OI
- [SDR CA111116012](https://openairdocs.org/sdr/CA111116012), Nov 7, 2011: MAGNETO. LEAKING. (CAN) MAGNETO WAS O/H AND LEAKED 25 HRS AFTER INSTALL. WARRANTY WORK WAS CARRIED OUT. THIS INSTALL WAS 56 HOURS WITH SIMILAR PROBLEM. NEW O/H DEEMED NECESSARY D
- [SDR CA101104012](https://openairdocs.org/sdr/CA101104012), Sep 13, 2011: MOUNT. BROKEN. (CAN) BOTH MOUNTS BROKEN. CUSTOMER CALLED AND ASKED IF SB 719 APPLIES TO AIRCRAFT SN 448107057. THEY WERE ADVISED THAT ALTHOUGH IT IS NOT REQUIRED TO DO SB 719 
- [SDR CA101209013](https://openairdocs.org/sdr/CA101209013), Nov 26, 2010: O-RING. FAILED. (CAN) UNABLE TO SHUT OFF FUEL FOR EITHER TANK, O-RINGS FOUND IN PIECES IN EACH CORRESPONDING GASCOLATOR AFTER TANKS WERE DRAINED. PREVIOUS AMO HAD SERVICED CABL
- [SDR CA100920008](https://openairdocs.org/sdr/CA100920008), Sep 17, 2010: MOUNT. CRACKED. (CAN) DURING A 50 HR INSP ON THE NR 1 ENGINE, A CRACK WAS FOUND ON THE NR 1 ENGINE MOUNT FRAME. WHILE INSPECTING THE FRAME IAW SB 719, A FRAME PN 86212-02 THAT 
- [SDR CA101104011](https://openairdocs.org/sdr/CA101104011), Sep 13, 2010: MOUNT. CRACKED. (CAN) CUSTOMER CALLED AND ASKED IF SB 719 APPLIES TO AIRCRAFT SN 448107057. THEY WERE ADVISED THAT ALTHOUGH IT IS NOT REQUIRED TO DO SB 719 ON AIRCRAFT 44810705
- [SDR 2006FA0000419](https://openairdocs.org/sdr/2006FA0000419), Apr 22, 2006: STRUT. BROKEN. LH MLG STRUT BROKE ON TAXI
- [SDR 2006FA0000418](https://openairdocs.org/sdr/2006FA0000418), Apr 22, 2006: STRUT. BROKEN. LT GEAR STRUT BROKE AT HOUSING.
- [SDR 20001120SH029](https://openairdocs.org/sdr/20001120SH029), Nov 3, 2000: BEARING. WRONG PART. DURING COMPLIANCE WITH AD 94-13-11 AMDT 79-8952, STRUT HOUSING CHANGE. BEARING HAD NARROW GROOVE AND NO HOLE FOR GREASE TO ENTER THE BEARING (MFG DEFECT). (X)
- [SDR 20000609SH011](https://openairdocs.org/sdr/20000609SH011), May 14, 2000: SWITCH. SHORTED. LEFT ENGINE IN-FLIGHT ROUGH AND SMOKE. FOUND ELECTRICAL FUEL PRIMER SOLENOID ACTIVATED AND TIME MASTER SWITCH ON. PUSH TO PRIME SWITCH AT COCKPIT INSTRUMENT PAN
- [SDR 20010228CW009](https://openairdocs.org/sdr/20010228CW009), May 6, 2000: CYLINDER. BROKEN. LEFT ENGINE WAS SHUT DOWN IN CRUISE FLIGHT AFTER A MODERATE VIBARATION WAS NOTED. POST FLIGHT INSPECTION REVEALED THAT NR2 CYLINDER/LT ENGINE/ EXHAUST ROCKER AR
- [SDR AU980604](https://openairdocs.org/sdr/AU980604), May 11, 1998: HEATER. FAULTY. (AUS) CABIN HEATER SMOKING. INVESTIGATION COULD FIND NO PROBLEMS. SUSPECT FOREIGN OBJECT ENTERED THE HEATER AND BURNED UP. PART TC: 6,261.
- [SDR 97ZZZX4045](https://openairdocs.org/sdr/97ZZZX4045), Aug 21, 1997: ROCKER ARM. EXCESS WORN. 605 HOURS TT ON ENGINES. EXCESSIVE WEAR BEWEEN ROCKER ARM AND FULCRUM. ONE FAILURE IN-FLIGHT. INSPECTION OF OTHER ENGINE REVEALED SAME RESULTS. REPLACED MOST OF
- [SDR 97ZZZX4044](https://openairdocs.org/sdr/97ZZZX4044), Aug 21, 1997: ROCKER ARM. EXCESS WORN. 605 HOURS TT ON ENGINES. EXCESSIVE WEAR BEWEEN ROCKER ARM AND FULCRUM. ONE FAILURE IN-FLIGHT. INSPECTION OF OTHER ENGINE REVEALED SAME RESULTS. REPLACED MOST OF
- [SDR 96ZZZX5410](https://openairdocs.org/sdr/96ZZZX5410), Oct 9, 1996: HUB. CORRODED. AFTER CLEANING OF HUB AND NDT, HUB WAS CORRODED BADLY ON THE INSIDE OF THE HUB ONLY. THE CAUSE OF THIS IS THE USE OF NON-APPROVED AUTO GREASE. SUBMITTER STATED 
- [SDR EY2R9600153](https://openairdocs.org/sdr/EY2R9600153), Oct 1, 1996: SPLIT BEARING. CRACKED. PROP ASSY SPLIT BEARING CRACKED AT TOP OF RACE
- [SDR 96ZZZX3910](https://openairdocs.org/sdr/96ZZZX3910), Jun 13, 1996: SPRING SEAT. FAILED. THE OPERATOR INCURRED AN IN-FLIGHT FAILURE. INSPECTION REVEALED VALVE SEAT FAILED. SUBMITTER STATED THIS UNIT WAS NOT REPLACED DURING LAST OVERHAUL BECAUSE LYCO
- [SDR 96ZZZX880](https://openairdocs.org/sdr/96ZZZX880), Jan 23, 1996: ROD BOLT. NOT MARKED. UPON INSPECTION OF NEW ROD BOLTS BEFORE INSTALLATION, DISCOVERED ONE OF EIGHT ROD BOLTS, SL78027, HAD NO HEAD MARKINGS IDENTIFYING THE PART.
- [SDR 95ZZZX1618](https://openairdocs.org/sdr/95ZZZX1618), Mar 16, 1995: LINE. CHAFED. LEFT WING PITOT AND STATIC LINES CHAFING AT 2 BULKHEADS IN NACELLE JUST AFT OF FIREWALL. BOTH LINES ARE AL. .1875 INCH AND BOTH WERE CHAFED ALMOST THROUGH. SUBM

## STCs that may be installed (OpenAirDocs) (170, 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 SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc
- [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 SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [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 SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc
- [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 SA01147WI](https://openairdocs.org/stc/SA01147WI): Installation of Concorde FLA or VRSLA series batteries in Piper Light Airplanes. Concorde Battery Corporation
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [STC SA04046CH PAGE 2](https://openairdocs.org/stc/SA04046CH%20PAGE%202): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA01120SE](https://openairdocs.org/stc/SA01120SE): Installation of Door Steward. Mountain View Aviation LLC
- [STC SA02386AK](https://openairdocs.org/stc/SA02386AK): Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems. AeroLED's Holding LLC
- [STC SA02760SE](https://openairdocs.org/stc/SA02760SE): Installation of Absolute Solutions LLC Gear Warning System Upgrade. Absolute Solutions LLC
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA02532AT](https://openairdocs.org/stc/SA02532AT): Installation of subject Michelin tires on appropriate aircraft. For Michelin 5, 6, 8, and 10-inch rim diameter tires on General Aviation Aircraft. Michelin North America Inc
- [STC SA02019WI](https://openairdocs.org/stc/SA02019WI): Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio. Peregrine
- [STC SA00756DE](https://openairdocs.org/stc/SA00756DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Sensor. Peregrine
- [STC SA02725SE](https://openairdocs.org/stc/SA02725SE): Installation of Absolute Solutions LLC Gear Warning System Upgrade. Absolute Solutions LLC
- [STC SA00262AT](https://openairdocs.org/stc/SA00262AT): Installation of flap gap seals. Whelen Aerospace Technologies
- [STC SA00263AT](https://openairdocs.org/stc/SA00263AT): Installation of 'speed splitter' flap bracket fairings. Whelen Aerospace Technologies
- [STC SA00264AT](https://openairdocs.org/stc/SA00264AT): Installation of main landing gear fairings. Whelen Aerospace Technologies
- [STC SA00076IB](https://openairdocs.org/stc/SA00076IB): Installation of Photo luminescent Safety Systems. STG AEROSPACE GERMANY GmbH
- [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc
- [STC SA02203AK](https://openairdocs.org/stc/SA02203AK): Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). Genesys Aerosystems 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 SA01818WI](https://openairdocs.org/stc/SA01818WI): Installation of Garmin G5 Electronic Flight Instrument. Garmin International Inc
- [STC SA09902AC](https://openairdocs.org/stc/SA09902AC): Installation of BendixKing KFD 900 Flight Display System. Honeywell International Inc. (Bendix King)
- [STC SA11174SC PAGE 2](https://openairdocs.org/stc/SA11174SC%20PAGE%202): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA02265SE](https://openairdocs.org/stc/SA02265SE): Installation of a camera housing. Airborne Sensor LLC
- [STC SA10822SC](https://openairdocs.org/stc/SA10822SC): Installation of EFD1000 Primary Flight Display. Aspen Avionics Inc
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA4235WE](https://openairdocs.org/stc/SA4235WE): Installation of inflatable door seal. TALCO Aviation Corp
- [STC SA02426AK](https://openairdocs.org/stc/SA02426AK): Approval of the FreeFlight FDL-978-TX ADS-B system installed. FreeFlight Systems
- [STC SA10236SC](https://openairdocs.org/stc/SA10236SC): Installation of a GDC 31 Roll Steering Converter. DAC International Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA01560WI-D](https://openairdocs.org/stc/SA01560WI-D): Installation of the Honeywell KFD 840 Primary Flight Display System. Honeywell International Inc
- [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 SA09131AC-D](https://openairdocs.org/stc/SA09131AC-D): Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System. Model ST-604,. S-TEC Corporation
- [STC SA00744DE](https://openairdocs.org/stc/SA00744DE): Installation of the Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT31 Transponder and an approved position sensor. Peregrine
- [STC SA00765DE](https://openairdocs.org/stc/SA00765DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensor. Peregrine
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [STC SA02153LA-D PAGE 2](https://openairdocs.org/stc/SA02153LA-D%20PAGE%202): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc
- [STC SA02503AK](https://openairdocs.org/stc/SA02503AK): Installation of AMSAFE State of the Art Restraint System (SOARS) inflatable restraints. AMSAFE Inc
- [STC SA02013CH](https://openairdocs.org/stc/SA02013CH): Installation of Avidyne Corporation Traffic Advisory System (TAS). Avidyne Corporation
- [STC SA01828SE](https://openairdocs.org/stc/SA01828SE): Installation of J.P. Instruments (JPI) EDM-960 Primary Engine Data Management System. J. P. Instruments
- [STC SA01835WI](https://openairdocs.org/stc/SA01835WI): Installation of Trig Avionics TY-96 or TY-97 VHF Communications Radio. Peregrine
- [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

All 170: https://openairdocs.org/model/piper-pa-44-180t/stcs.md

## PMA parts (OpenAirDocs) (866, 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.

- [RAP164-21600](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132311683620260722154733.0001): Brake Disc. Rapco Inc. · PMA PQ2101CE · Replaces 164-21600 · Jun 3, 2026
- [RAP164-02300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131469465520260722154717.0001): Brake Disc. Rapco Inc. · PMA PQ2101CE · Replaces 164-02300 · Jun 3, 2026
- [MC67184-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183977842120260722151904.0001): Axle. Airforms LLC · PMA PQ2644CE · Replaces 67184-000 · May 6, 2026
- [AS-GHBA-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121296658520260508190540.0001): Gear Horn and Bracket Assembly. Absolute Solutions LLC · PMA PQ05464NM · Modification part · May 4, 2026
- [60-79445-80A](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178118516920251125152237.0001): Rear Bulkhead Door. Texas Aeroplastics · PMA PQ03888SW · Replaces 79445-00,79445-000 · Nov 20, 2025
- [MDL TD 031851](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184021792220250508133546.0001): VA-1A( )AndAccessories. Electronics International Inc · PMA PQ0088NM · Modification part · Apr 10, 2025
- [MDL RR1-2-01](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188380771120250311133057.0001): Alternate Avionic SupportStrut Assemblies. Radiorax Aviation Systems LLC · PMA PQ00040WB · Modification part · Jan 17, 2025
- [LSM-200-700-11](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187312814920250417183925.0001): Hub Cap Assy. Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · Dec 10, 2024
- [A80543](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137789968820240501210148.0001): Pump. Aero Accessories LLC · PMA PQ1206CE · Replaces 480543481701 · Apr 23, 2024
- [110HS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193059656020240221142908.0001): Drain Valve Assembly. Saf-Air Products Inc · PMA PQ2036CE · Replaces CAV-110H-4 · Jan 30, 2024
- [110SS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184612663120240221142904.0001): Drain Valve Assembly. Saf-Air Products Inc · PMA PQ2036CE · Replaces CAV-110 · Jan 30, 2024
- [90D39-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165136830320250729170755.0001): Heater Blower. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 90D39-1,452-955 · Jan 8, 2024
- [SG8995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193035766520231121213647.0001): Flexible Overcarpet for SSUL with Tape. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8995 · Nov 20, 2023
- [10-50011-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191347028920231121213639.0001): SSUL-X11 Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50011-XFCCC · Nov 20, 2023
- [12-50013](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178425299820231121213802.0001): Assembly: saf-Tglo® Whiter Background Door Operation Signage. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50013 · Nov 20, 2023
- [10-50008-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173001492420231121213614.0001): SSUL-X Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50008-XFCCC · Nov 20, 2023
- [12-50003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170771092320231121213727.0001): Assembly: saf-Tglo® Exit (USES). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50003 · Nov 20, 2023
- [12-50009](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165218956220231121213748.0001): Assembly: saf-Tglo® Whiter Background EXIT Sign (Text). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50009 · Nov 20, 2023
- [30-50001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159388179720231121213713.0001): Scapa 5169 Filler. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 30-50001 · Nov 20, 2023
- [12-50011](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146035034520231121213755.0001): Assembly: saf-Tglo® Whiter Background EXIT Sign (USES). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50011 · Nov 20, 2023
- [10-50010-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132009636520231121213631.0001): SSUL-X11 Lateral Extension Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50010-XFCCC · Nov 20, 2023
- [12-50007](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124681546620231121213741.0001): Assembly: saf-Tglo® Supplemental Signage/Placard. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50007 · Nov 20, 2023
- [12-50001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122834804820231121213720.0001): Assembly: saf-Tglo® Exit (Text). STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50001 · Nov 20, 2023
- [10-50009-XFCCC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122183612920231121213622.0001): SSUL-X Lateral Extension Track Assembly. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 10-50009-XFCCC · Nov 20, 2023
- [12-50005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121113655120231121213733.0001): Assembly: saf-Tglo® Door Operation Sign. STG Aerospace, Inc. · PMA PQ00023CB · Replaces 12-50005 · Nov 20, 2023
- [SG8996](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119996075220231121213656.0001): Flexible Overcarpet End Cap for SSUL with Tape. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8996 · Nov 20, 2023
- [SG8916](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115804351820231121213705.0001): Filler. STG Aerospace, Inc. · PMA PQ00023CB · Replaces SG8916 · Nov 20, 2023
- [ASGH-MDL-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117622013020231108181644.0001): PA-44-180 Gear Horn Upgrade. Absolute Solutions LLC · PMA PQ05464NM · Modification part · Oct 31, 2023
- [APS68-01100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102488499820231102131426.0001): Shim, Brake. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 068-01100 · Sep 25, 2023
- [UAV-1004236-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179059944320230707211347.0001): AV-30-C. uAvionix Corporation · PMA PQ05445NM · Modification part · Jun 28, 2023
- [APS177-00300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156099139020221020170337.0001): Pin. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 177-00300 · Aug 10, 2022
- [APS66-06200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138096606220221020170231.0001): Brake Lining. Aviation Products Systems Inc · PMA PQ3830CE · Replaces 066-06200 · Aug 10, 2022
- [AAG5-002](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106659092420220811111804.0001): G5 Adapter Plate. Affordable Aviation LLC · PMA PQ05456NM · Replaces Garmin 115-02733-00 · Aug 2, 2022
- [01-0790906-00](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128707842020220706160210.0001): LED Landing Light. Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · Jun 21, 2022
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157614225820220809130916.0001): Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · May 10, 2022
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157547472220220809102546.0001): Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Apr 18, 2022
- [AG844000-15](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199521739920220408135804.0001): Gasket – UHF/VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Feb 8, 2022
- [AG728000-52](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101036313520220408135725.0001): Gasket – Satcom Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jan 26, 2022
- [AG627000-23](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161079392020220408135703.0001): Gasket – Marker Beacon. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 15, 2021
- [A65384-000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID675160500202201041143540.0001): Step Assembly. Aerospace Welding Minneapolis, Inc. · PMA PQ2712CE · Replaces 65384-00, 65384-000 · Dec 10, 2021
- [AG627000-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132314489920220408140242.0001): Gasket – Marker Beacon Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021
- [AG358000-08](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108986355720220408135816.0001): Gasket – ELT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021
- [89000023-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171375598920240229155304.0001): Final Assembly KG 71 Air Data Attitude and Heading Reference System (ADHRS). Honeywell International Inc. (BendixKing) · PMA PQ05457NM · Modification part · Nov 15, 2021
- [89000020-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151329495120240229155258.0001): Final Assembly KSD 100 Primary Flight Display (PFD). Honeywell International Inc. (BendixKing) · PMA PQ05457NM · Modification part · Nov 15, 2021
- [89000026-003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140327588020240229155314.0001): Final Assembly KCP 100 Control Panel(Landscape)e. Honeywell International Inc. (BendixKing) · PMA PQ05457NM · Modification part · Nov 15, 2021
- [89000026-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106818448820240229155309.0001): Final Assembly KCP 100 Control Panel. Honeywell International Inc. (BendixKing) · PMA PQ05457NM · Modification part · Nov 15, 2021
- [MC155-00100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID984820721220211021173450.0001): Retaining Ring. McFarlane Aviation Inc · PMA PQ3732CE · Replaces 155-00100, 155-1, 3023, 752-830 · Sep 9, 2021
- [MC153-00400](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID766003383420211021173337.0001): Ring. McFarlane Aviation Inc · PMA PQ3732CE · Replaces 153-004, 153-00400, 153-4, 3022… · Sep 9, 2021
- [MC153-00300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID734520878120211021173334.0001): Ring. McFarlane Aviation Inc · PMA PQ3732CE · Replaces 153-00300, 755-929, A39070 · Sep 9, 2021
- [MC154-00300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID715924487820211021173415.0001): Felt. McFarlane Aviation Inc · PMA PQ3732CE · Replaces 154-00300, 154-3, 3021, 751-772 · Sep 9, 2021

All of them: https://openairdocs.org/model/piper-pa-44-180t/pma.md

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [New Piper PA-44-180T](https://openairdocs.org/model/new-piper-pa-44-180t): 0 registered aircraft, registry code 7104405

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