Fixed Wing Multi Engine · CONT MOTOR GTSIO-520-C · as of Sep 21, 2026
Resources Manufacturer · Textron Aviation (Cessna) ↗ Service Bulletins ↗ Engine · Continental Aerospace Technologies ↗ Search FAA TCDS ↗ Type Club · Cessna Pilots Association ↗ Owner Forum · Cessna 172 Pilots Association ↗
Distribution · currently registered
By state (top 10)
- TX 18.2% 4
- CO 13.6% 3
- FL 13.6% 3
- SC 9.1% 2
- AR 9.1% 2
- CA 9.1% 2
- HI 4.5% 1
- TN 4.5% 1
- VA 4.5% 1
- NM 4.5% 1
+2 more states
By decade of manufacture
- 1960s 86.4% 19
- Unknown 13.6% 3
NTSB records
3 event(s) on file. Showing the most recent 3.
- May 22, 2025 N3239Q Arlington, Texas NTSB docket ↗
- Sep 4, 1998 N3239Q LANCASTER, Texas NTSB docket ↗
- Mar 5, 1983 N7864F BETHEL, Alaska NTSB docket ↗
Research papers
- NTSB Aircraft Accident Reports 2023 · Accident report In-Flight Separation of Wings Involving Cessna 401 Pilot Owner In-flight breakup of a Cessna 401 over Decatur, GA, July 2018. The NTSB determined that fatigue cracking in the lower spar cap propagated to critical length undetected through the inspection program.
- NASA NTRS 2026 · Technical Memorandum (TM) Assessing National Airspace System Impact of the Hybrid Electric Turboprop Commercial Freighter The Hybrid Electric Turboprop Commercial Freighter (HETCOF) is a large turboprop aircraft using hybrid electric propulsion designed to reduce cost and emissions for narrowbody cargo operations capable…
- Semantic Scholar 2022 · Article (Palliative Medicine) Acceptance and commitment therapy for patient fatigue interference and caregiver burden in advanced gastrointestinal cancer: Results of a pilot randomized trial Background: Fatigue often interferes with functioning in patients with advanced cancer, resulting in increased family caregiver burden.
Airworthiness directives
47 directive(s) on file. Showing the most recent 25 · 22 more in the Federal Register.
- Jun 12, 2023
Airworthiness Directives; Various Airplanes, Helicopters, and Engines
The FAA is adopting a new airworthiness directive (AD) for turbocharged, reciprocating engine-powered airplanes and helicopters and turbocharged, reciprocating engines with a certain v-band coupling installed. This AD was prompted by multiple failures of spot-welded, multi-segment v-band couplings at the tailpipe to t…
- Jul 27, 2022
Airworthiness Directives; Various Airplanes, Helicopters, and Engines
The FAA proposes to adopt a new airworthiness directive (AD) for turbocharged, reciprocating engine-powered airplanes and helicopters and turbocharged, reciprocating engines with a certain v- band coupling installed. This proposed AD was prompted by multiple failures of spot-welded, multi-segment v-band couplings at t…
- Feb 22, 2021
Airworthiness Directives; Textron Aviation Inc. (Type Certificate previously held by Cessna Aircraft Company) Airplanes
The FAA is withdrawing a notice of proposed rulemaking (NPRM) and supplemental notice of proposed rulemaking (SNPRM) that proposed to supersede airworthiness directive (AD) 72-14-08 R1 for Cessna Aircraft Company (now Textron Aviation Inc.) Models 310, 320, 401, 402, 411, and 421 airplanes. AD 72-14-08 R1 requires rep…
- May 8, 2018
Airworthiness Directives; Textron Aviation Inc. Airplanes
We are revising Airworthiness Directive (AD) 2018-03-03 for certain Textron Aviation Inc. Models 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, and 425 airplanes. AD 2018-03-03 required repetitively inspecting the left and the right forward lower carry through spar cap for cracks…
- Feb 13, 2018
Airworthiness Directives; Textron Aviation Inc. Airplanes
We are adopting a new airworthiness directive (AD) for certain Textron Aviation Inc. Models 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A 421, 421A, 421B, 421C, and 425 airplanes. This AD requires repetitively inspecting the left and the right forward lower carry through spar cap for cracks and replacin…
- Nov 3, 2016
Airworthiness Directives; Meggitt (Troy), Inc. Combustion Heaters
We are revising a notice of proposed rulemaking (NPRM) for certain Meggitt (Troy), Inc. (previously known as Stewart Warner South Wind Corporation and as Stewart Warner South Wind Division) Model Series (to include all the variants) 921, 930, 937, 940, 944, 945, 977, 978, 979, 8240, 8253, 8259, and 8472 combustion hea…
- Aug 26, 2016
Airworthiness Directives; Textron Aviation, Inc. Airplanes
We are superseding Airworthiness Directive (AD) 2016-07-24 for all Textron Aviation, Inc. Models 310 through 310R, E310H, E310J, T310P through T310R, 310J-1, 320 through 320F, 320-1, 335, 340, 340A, 401 through 401B, 402 through 402C, 411, 411A, 414, 414A, and 421 through 421C airplanes (type certificates 3A10, 3A25,…
- Apr 11, 2016
Airworthiness Directives; Textron Aviation, Inc. Airplanes
We are adopting a new airworthiness directive (AD) for all Textron Aviation, Inc. Models 310 through 310R, E310H, E310J, T310P through T310R, 310J-1, 320 through 320F, 320-1, 335, 340, 340A, 401 through 401B, 402 through 402C, 411, 411A, 414, 414A, and 421 through 421C airplanes (type certificates 3A10, 3A25, and A7CE…
- Mar 3, 2014
Airworthiness Directives; Cessna Aircraft Company Airplanes
We are adopting a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Models 310, 320, 340, 401, 402, 411, 414, and 421 airplanes. This AD was prompted by an investigation of recent and historical icing-related accidents and incidents for the products listed above. This AD requires either hav…
- Oct 1, 2012
Airworthiness Directives; Cessna Aircraft Company Airplanes; Initial Regulatory Flexibility Analysis
This document announces the availability of and request for comments on the Initial Regulatory Flexibility Analysis for the previously published proposed airworthiness directive (AD) on Cessna Aircraft Company 310, 320, 340, 401, 402, 411, 414, and 421 airplanes regarding the installation of placards requiring flight…
- Jun 3, 2011
Airworthiness Directives; Cessna Aircraft Company 310, 320, 340, 401, 402, 411, 414, and 421 Airplanes
We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD would require you to install a placard that prohibits flight into known icing conditions and install a placard that increases published speed on approach 17 mph (15 knots) in case of an inadvertent encounter with ici…
- Feb 18, 2009
Airworthiness Directives; Cessna Aircraft Company Models 401, 401A, 401B, 402, 402A, and 402B Airplanes
The FAA is adopting a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Models 401, 401A, 401B, 402, 402A, and 402B airplanes. This AD requires an inspection of the auxiliary wing spar near the location where the main landing gear trunnion is mounted for cracks; immediate replacement if cra…
- Jun 1, 2007
Airworthiness Directives; Cessna Model 500, 501, 550, 551, S550, 560, 560XL, and 750 Airplanes
The FAA is superseding an existing airworthiness directive (AD), which applies to certain Cessna Model 500, 550, S550, 560, 560XL, and 750 airplanes. That AD currently requires installing identification sleeves on the wires for the positive and negative terminal studs of the engine and/or auxiliary power unit (APU) fi…
- May 17, 2007
Airworthiness Directives; Cessna Aircraft Company Models 208 and 208B Airplanes
The FAA is adopting a new airworthiness directive (AD) to supersede AD 2006-06-06, which applies to certain Cessna Aircraft Company (Cessna) Models 208 and 208B airplanes. AD 2006-06-06 currently requires you to incorporate information into the applicable section of the Airplane Flight Manual (AFM) and Pilot's Operati…
- Apr 20, 2007
Airworthiness Directives; Cessna Aircraft Company Models 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, and 182R Airplanes
The FAA is adopting a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Model 182 series airplanes that are equipped with Air Plains Services Corporation Supplemental Type Certificate (STC) SA00152WI. This AD requires you to disconnect or remove the electrical cable between the forward grou…
- Apr 16, 2007
Airworthiness Directives; Cessna Aircraft Company Models 150 and 152 Airplanes
We propose to adopt a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Models 150 and 152 airplanes. This proposed AD would require replacing the rudder stop, rudder stop bumper, and attachment hardware with a new rudder stop modification kit. This proposed AD also requires replacing the s…
- Apr 12, 2007
Airworthiness Directives; Cessna Aircraft Company Models 172R, 172S, 182T, T182T, 206H, and T206H Airplanes
The FAA is adopting a new airworthiness directive (AD) to supersede AD 2006-17-04, which applies to certain Cessna Aircraft Company (Cessna) Models 172R, 172S, 182T, T182T, 206H, and T206H airplanes. AD 2006-17-04 currently requires you to inspect the two end fittings on each of the flexible fuel hoses located in the…
- Apr 2, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is revising an existing airworthiness directive (AD) for certain SAP cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and…
- Mar 29, 2007
Airworthiness Directives; Rolls-Royce Corporation AE 3007A and AE 3007C Series Turbofan Engines
The FAA proposes to supersede an existing airworthiness directive (AD) for Rolls-Royce Corporation (RRC) AE 3007A and AE 3007C series turbofan engines. That AD currently prohibits any flight following a ground engine start where the engine oil temperature is below 32 [deg]F (0 [deg]C), unless certain preflight operati…
- Mar 12, 2007
Airworthiness Directives; Teledyne Continental Motors GTSIO-520 Series Reciprocating Engines
The FAA is superseding an existing airworthiness directive (AD) for Teledyne Continental Motors (TCM) GTSIO-520 series reciprocating engines. That AD currently requires initial and repetitive visual inspections of the starter adapter assembly and crankshaft gear and unscheduled visual inspections of the starter adapte…
- Mar 7, 2007
Airworthiness Directives; REIMS AVIATION S.A. Model F406 Airplanes
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:
- Mar 7, 2007
Airworthiness Directives; Cessna Aircraft Company Models 172R, 172S, 182S, 182T, T182T, 206H, and T206H Airplanes
The FAA adopts a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Models 172R, 172S, 182S, 182T, T182T, 206H, and T206H airplanes. This AD requires you to install Modification Kit MK172-25-10C or a steel lock rod/bar on both crew seat back cylinder lock assemblies. If a steel lock rod/bar…
- Feb 23, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cast Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is adopting a new airworthiness directive (AD) for certain SAP cast cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and S…
- Feb 15, 2007
Airworthiness Directives; Cessna Model 500, 501, 550, 551, S550, 560, 560XL, and 750 Airplanes
The FAA proposes to supersede an existing airworthiness directive (AD) that applies to certain Cessna Model 500, 550, S550, 560, 560XL, and 750 airplanes. The existing AD currently requires installing identification sleeves on the wires for the positive and negative terminal studs of the engine and/or auxiliary power…
- Feb 1, 2007
Airworthiness Directives; The Cessna Aircraft Company Models 208 and 208B Airplanes
We propose to supersede Airworthiness Directive (AD) 2006-06- 06, which applies to certain Cessna Aircraft Company (Cessna) Models 208 and 208B airplanes. AD 2006-06-06 currently requires you to incorporate information into the applicable section of the Airplane Flight Manual (AFM) and Pilot's Operating Handbook (POH)…
Type certificate data sheets · 1 match in the FAA catalog
- A7CE Cessna Aircraft Company Historical Rev 46 · 11/24/2004
Models: 421C, 425, 402C, 402B + 12 more
SAIBs · 3 on file · advisory, not mandatory
- 03/13/2013 SAIB CE-13-22 Electrical Power System Circuit Breaker Switch DRS ↗
- 01/21/2004 SAIB CE-04-48 SAIB CE-04-48 — DRS ↗
- 12/20/1996 SAIB ACE-96-12 SAIB ACE-96-12 — DRS ↗
Supplemental type certificates · 517 on file
- 05/27/2025 STC SA5581SW Installation of ALCOR true-flow/ totalizer system Alcor LLC DRS ↗
- 04/01/2025 STC SA02738CH (PAGE 5) Installation of L-3 Communications Avionics Systems Acron Aviation Inc. DRS ↗
- 04/01/2025 STC SA04046CH Page 1 Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500) Acron Aviation Inc. DRS ↗
- 08/27/2024 STC SA04837NY Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights AeroLED's Holdings, LLC DRS ↗
- 08/27/2024 STC SA02386AK Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems AeroLED's Holding LLC DRS ↗
- 11/17/2023 STC SA00040LB Installation of a modified exhaust tail pipe. Aerospace Welding Minneapolis Inc. DRS ↗
- 11/16/2023 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. DRS ↗
- 04/05/2023 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 Se… Peregrine DRS ↗
- 12/12/2022 STC SA02738CH (PAGE 5) Installation of L-3 Communications Avionics Systems L3Harris Aviation Products Inc. DRS ↗
- 12/12/2022 STC SA04046CH Page 1 Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500) L3Harris Aviation Products Inc. DRS ↗
- 07/06/2022 STC SA02203AK (PAGE 2) Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). Genesys Aerosystems Inc. DRS ↗
- 06/16/2022 STC SA02254AK Installation of "Single Screen", "2 or 3 Screen", "Dual Screen", or "4 or 6 screen" Genesys Aerosystems Inc. DRS ↗
- 06/06/2022 STC SA02203AK (PAGE 2) Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). Genesys Aerosystems Inc. DRS ↗
- 03/30/2022 STC SA02444AK (PAGE 1) Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed ADS-B Technologies LLC DRS ↗
- 02/02/2022 STC SA4222SW Mount collision avoidance lights in engine nacelle. Johnson Aviation Products DRS ↗
- 09/01/2021 STC SA11174SC PAGE 1 Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems Honeywell International Inc (Bendix King) DRS ↗
- 07/21/2021 STC SA02430SE Fabrication and installation of a camera housing Airborne Sensor LLC DRS ↗
- 03/30/2021 STC SA02386AK Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems Aero LEDs LLC DRS ↗
- 01/12/2021 STC SA02426AK Approval of the FreeFlight FDL-978-TX ADS-B system installed FreeFlight Systems DRS ↗
- 07/28/2020 STC SA00024SE Installation of vortex generators on the wing and verticle tail, and strakes on the nacelles. Micro AeroDynamics Inc DRS ↗
- 07/17/2020 STC SA10236SC (2 OF 4) Installation of a GDC 31 Roll Steering Converter DAC International Inc DRS ↗
- 06/04/2020 STC SA02268CH (PAGE 3) Installation of Airwolf Filter Corp. Air Oil Separator Airwolf Filter Corporation DRS ↗
- 06/04/2020 STC SA02268CH (PAGE 2) Installation of Airwolf Filter Corp. Air Oil Separator Airwolf Filter Corporation DRS ↗
- 03/07/2020 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 … Airwolf Filter Corporation DRS ↗
- 07/16/2019 STC SA01861SE (PAGE 2) Fabrication and installation of Landing Light Controller Seaton Engineering Corp. DRS ↗
- 07/16/2019 STC SA01800SE (PG 2) Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. Seaton Engineering Corp. DRS ↗
- 07/11/2019 STC SA03286CH Install an electronic engine ignition system Electroair Acquisition Corporation DRS ↗
- 07/11/2019 STC SA04032CH Install rocker switch assemblies Electroair Acquisition Corporation DRS ↗
- 07/02/2019 STC SA2091WE Installation of air conditioning system Air Comm Corporation DRS ↗
- 06/19/2019 STC SA800EA Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies Whelen Aerospace Technologies DRS ↗
+ 487 more STCs on file
PMA replacement parts · 60+ on file
- MDL ON-42000#https://drs.faa.gov/browse/excelExternalWindow/0525E5745451A7B0862581DE006C7B2F.0001## 18.5 Gal Wing Locker Fuel Transfer System Griggs Aircraft Refinishing LLC replaces Modification Part
- SMR2074-3-1#https://drs.faa.gov/browse/excelExternalWindow/F489D1D7A64CC8E886257D3400555031.0001## Pneumatic De-Icer Boot B/E Aerospace Inc, DBA, SMR Technologies Inc replaces 23S-2074-3-1
- SMR2074-2-1#https://drs.faa.gov/browse/excelExternalWindow/00F25A4B22B6B34F86257D3400554FCD.0001## Pneumatic De-Icer Boot B/E Aerospace Inc, DBA, SMR Technologies Inc replaces 23S-2074-2-1
- 23S-2010-6-2#https://drs.faa.gov/browse/excelExternalWindow/E2486C429A300F2A86257B48006FBD94.0001## Nacelle-to- Tip De-icer, RH UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Cessna P/N 0820517-27 Goodrich P/N 23S-2010-6-2
- 23S-2010-6-1#https://drs.faa.gov/browse/excelExternalWindow/30352852631FF68086257B48006FBD92.0001## Nacelle-to- Tip De-icer, LH UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Cessna P/N 0820517-26 Goodrich P/N 23S-2010-6-1
- 23S-2010-6-1#https://drs.faa.gov/browse/excelExternalWindow/B39D865DDFA7117F86257A990064D660.0001## Nacelle-to- Tip De-icer, LH UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Cessna P/N 0820517-26 Goodrich P/N 23S-2010-6-1
- 23S-2010-6-2#https://drs.faa.gov/browse/excelExternalWindow/6F67F395F2B6985186257A990064D662.0001## Nacelle-to- Tip De-icer, RH UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Cessna P/N 0820517-27 Goodrich P/N 23S-2010-6-2
- 23S-2074-2-1#https://drs.faa.gov/browse/excelExternalWindow/666A115D86C8224A86257B48006FBE6D.0001## Horizontal Stabilizer De-Icer UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Goodrich P/N 23S-2074-2-1
- 23S-2074-3-1#https://drs.faa.gov/browse/excelExternalWindow/1081C7442FA2BDA586257B48006FBE6E.0001## Horizontal Stabilizer De-Icer UTC Aerospace Systems, Goodrich Sensors & Integrated Systems replaces Goodrich P/N 23S-2074-3-1
- G3-050504-001#https://drs.faa.gov/browse/excelExternalWindow/B98B50CBDF22710C86258236007B2970.0001## External Aft Body Strakes Aircraft Performance Modifications Inc replaces Modification Part
- AF0851841-1#https://drs.faa.gov/browse/excelExternalWindow/A32CCB54053652B686257DE4006D63EB.0001## Bracket Airframes Inc replaces 0851841-1
- AF0851833-1#https://drs.faa.gov/browse/excelExternalWindow/1B68624C4C44401486257DE4006D63C1.0001## Inner Cylinder Baffle Airframes Inc replaces 0851833-1
- AF0851826-1#https://drs.faa.gov/browse/excelExternalWindow/D28F91A3A3D30B6286257DE4006D639A.0001## Inner Cylinder Baffle Airframes Inc replaces 0851826-1
- AF0851838-2#https://drs.faa.gov/browse/excelExternalWindow/B9B766FA7C4CDFBA86257DE4006D63D5.0001## Baffle Assembly Airframes Inc replaces N/A
- 86943-00#https://drs.faa.gov/browse/excelExternalWindow/4963E4912156A25086257D8E005FA5B9.0001## ASSY, RS232, WiFi FreeFlight Systems replaces Modification
- P31840000 or P31840001#https://drs.faa.gov/browse/excelExternalWindow/C058F78125CE24AB86257C470070FD9A.0001## Stem, Valve HRD Aerosystems Inc replaces HTL P31840000
- P31840000 or P31840001#https://drs.faa.gov/browse/excelExternalWindow/D96A50F1443916AF86257C470070FDF3.0001## Stem, Valve HRD Aerosystems Inc replaces HTL P31840000
- P31840000 or P31840001#https://drs.faa.gov/browse/excelExternalWindow/31644AE834A5564F86257BBF0062D20C.0001## Stem, Valve HRD Aerosystems Inc replaces HTL P31840000
- G3-050504#https://drs.faa.gov/browse/excelExternalWindow/9A09B74238BA20C686257B83006879FF.0001## External Aft Body Strakes Aircraft Performance Modifications Inc replaces Modification Part
- P5014016-6#https://drs.faa.gov/browse/excelExternalWindow/EF0E36A6CA1CC06386257AEF005B7B3D.0001## Cover-RH Side Inside Premier Aerospace Services & Technology, Inc. replaces 5014016-6
- P5014016-5#https://drs.faa.gov/browse/excelExternalWindow/E8FEDC36B612595286257AEF005B7AD2.0001## Cover-LH Side Inside Premier Aerospace Services & Technology, Inc. replaces 5014016-5
- P5014016-4#https://drs.faa.gov/browse/excelExternalWindow/7D574943A801624C86257AEF005B7A6D.0001## Cover-RH Side Outside Premier Aerospace Services & Technology, Inc. replaces 5014016-4
- P5014016-3#https://drs.faa.gov/browse/excelExternalWindow/7DDFDD0999E8E29886257AEF005B7A0C.0001## Cover-LH Side Outside Premier Aerospace Services & Technology, Inc. replaces 5014016-3
- P5014045-5#https://drs.faa.gov/browse/excelExternalWindow/455845B4F9C3FD4486257AEF005B79A8.0001## Trim-Windshield Center Premier Aerospace Services & Technology, Inc. replaces 5014045-5
- P5017561-10#https://drs.faa.gov/browse/excelExternalWindow/99C31628C520DC4B86257AEF005B7931.0001## Cover Assy-Rheostat Controls Premier Aerospace Services & Technology, Inc. replaces 5017561-10
- P5017516-8#https://drs.faa.gov/browse/excelExternalWindow/4DB952CCCC22030686257AEF005B786E.0001## Cover Assy- Cockpit Light & Oxygen Premier Aerospace Services & Technology, Inc. replaces 5017516-8
- P5014045-3#https://drs.faa.gov/browse/excelExternalWindow/4FC1DDBDF7994D0886257AEF005B780D.0001## Trim-Windshield Upper Premier Aerospace Services & Technology, Inc. replaces 5014045-3
- P5214018-7#https://drs.faa.gov/browse/excelExternalWindow/E5F05752065143C686257AEF005B77A9.0001## Trim-Assy Upr Cargo Door Premier Aerospace Services & Technology, Inc. replaces 5214018-7
- P5011128-1#https://drs.faa.gov/browse/excelExternalWindow/3BF3FAE07ED3D3FD86257AEF005B78CF.0001## Cup-Handle Premier Aerospace Services & Technology, Inc. replaces 5011128-1
- P5014046-10#https://drs.faa.gov/browse/excelExternalWindow/EB85AF04B0DC291786257AEF005B7747.0001## Trim-Aft Window Premier Aerospace Services & Technology, Inc. replaces 5014046-10
- P5014046-42#https://drs.faa.gov/browse/excelExternalWindow/9F528E2945DC827D86257AEF005B76E6.0001## Trim-Upr Door Window LH Premier Aerospace Services & Technology, Inc. replaces 5014046-42
- P5014046-8#https://drs.faa.gov/browse/excelExternalWindow/4D2F17EF49BEE09286257AEF005B766C.0001## Trim-Center Aft Window Premier Aerospace Services & Technology, Inc. replaces 5014046-8
- P5014046-5#https://drs.faa.gov/browse/excelExternalWindow/A8F01CFED34AB67B86257AEF005B7609.0001## Trim-Center Fwd Window Premier Aerospace Services & Technology, Inc. replaces 5014046-5
- P5014046-6#https://drs.faa.gov/browse/excelExternalWindow/6E37F41DA459E07086257AEF005B7593.0001## Trim-Center Fwd Window Premier Aerospace Services & Technology, Inc. replaces 5014046-6
- P5014046-3#https://drs.faa.gov/browse/excelExternalWindow/13912E49C202260E86257AEF005B7532.0001## Trim- Fwd Window Premier Aerospace Services & Technology, Inc. replaces 5014046-3
- P5014046-4#https://drs.faa.gov/browse/excelExternalWindow/9C3829E98125354786257AEF005B74AD.0001## Trim Emergency Window Premier Aerospace Services & Technology, Inc. replaces 5014046-4
- P5014044-4#https://drs.faa.gov/browse/excelExternalWindow/55F0E7491EA67D9286257AEF005B744A.0001## Trim- Co-Pilot's Window Premier Aerospace Services & Technology, Inc. replaces 5014044-4
- P5014044-3#https://drs.faa.gov/browse/excelExternalWindow/56C7B04E7BD3488186257AEF005B73EA.0001## Trim-Pilot's Window Premier Aerospace Services & Technology, Inc. replaces 5014044-3
- ST-743-20/30#https://drs.faa.gov/browse/excelExternalWindow/A24C3477DB5362BD86257AC200771709.0001## System 20/30 Single and Two Axis Automatic Flight Guidance System S-TEC Corporation replaces Modification Part
- ST-743-20/30#https://drs.faa.gov/browse/excelExternalWindow/40BBDA5BFF8B180F8625770400529515.0001## System 20/30 Single and Two Axis Automatic Flight Guidance System S-TEC Corporation replaces Modification Part
+ 20 more PMA parts on file
Advisory circulars & Federal Register
Advisory circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register · Parts 91 & 43
- 2026-09-14 Use of Certain Restricted Category Aircraft for the Transport of Firefighters for Wildfire Suppression FR ↗
- 2026-07-31 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
- 2026-07-02 Enabling Supersonic Overland Flight FR ↗
- 2026-07-01 Mechanic Certification: Inspection Rating and Recent Experience Requirements FR ↗
- 2026-06-30 Designation-Restrict the Operation of Unmanned Aircraft in Close Proximity to a Fixed Site Facility; Extension of Comment Period FR ↗
Registered N-numbers · 22
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N103EC | CO | 1967 | · | Look up ↗ |
| N105KA | SC | — | · | Look up ↗ |
| N12Q | TX | 1966 | · | Look up ↗ |
| N2JJ | CO | 1968 | · | Look up ↗ |
| N3239Q | AR | 1967 | ● | Look up ↗ |
| N3264Q | HI | 1967 | · | Look up ↗ |
| N3268Q | FL | 1967 | · | Look up ↗ |
| N34MM | CO | 1967 | · | Look up ↗ |
| N401AT | TX | 1966 | · | Look up ↗ |
| N401BT | TN | — | · | Look up ↗ |
| N401CF | CA | 1967 | · | Look up ↗ |
| N401K | AR | 1967 | · | Look up ↗ |
| N401MR | TX | 1967 | · | Look up ↗ |
| N401RS | VA | 1967 | · | Look up ↗ |
| N401WW | SC | 1968 | · | Look up ↗ |
| N4075Q | NM | — | · | Look up ↗ |
| N4076Q | NY | 1968 | · | Look up ↗ |
| N407RK | CA | 1968 | · | Look up ↗ |
| N550FS | WI | 1968 | · | Look up ↗ |
| N7864F | TX | 1968 | ● | Look up ↗ |
| N807WS | FL | 1968 | · | Look up ↗ |
| N909AA | FL | 1968 | · | Look up ↗ |
Source — FAA Aircraft Registry
Sources
- FAA Aircraft Registry ↗ Refreshed Apr 27, 2026 Available
- NTSB CAROL ↗ Refreshed Jun 10, 2026 Available
- Federal Register (FAA Airworthiness Directives) ↗ Refreshed Apr 27, 2026 Available