Fixed Wing Multi Engine · CONT MOTOR TSIO-520 SER · as of Sep 21, 2026
Resources Manufacturer · Textron Aviation (Cessna) ↗ Service Bulletins ↗ Engine · Continental Aerospace Technologies ↗ TCDS 3A21 ↗ Type Club · Cessna Pilots Association ↗ Owner Forum · Cessna 172 Pilots Association ↗
Distribution · currently registered
By state (top 10)
- TX 12.7% 21
- CA 11.5% 19
- FL 7.9% 13
- DE 6.1% 10
- MT 4.2% 7
- GA 4.2% 7
- NM 3.6% 6
- OK 3.6% 6
- OH 3.6% 6
- OR 3.0% 5
+29 more states
By decade of manufacture
- 1970s 75.2% 124
- 1980s 0.6% 1
- Unknown 24.2% 40
NTSB records
19 event(s) on file. Showing the most recent 19.
- Sep 28, 2025 N269WT Klein, Texas Fatal NTSB docket ↗
- May 28, 2021 N63EN Essex NTSB docket ↗
- Sep 9, 2017 N5870M McKinney, Texas NTSB docket ↗
- May 30, 2007 N17MH Middleton, Wisconsin NTSB docket ↗
- Mar 20, 2001 N9940F Alamosa, Colorado NTSB docket ↗
- Sep 22, 2000 N388SP BROOMFIELD, Colorado NTSB docket ↗
- Jan 27, 1998 N340CK WAGONER, Oklahoma NTSB docket ↗
- Mar 14, 1995 N5432M SANTA FE, New Mexico NTSB docket ↗
- Aug 30, 1987 N39DD LANCASTER, California NTSB docket ↗
- Apr 16, 1987 N25RF MYRTLE BEACH, South Carolina NTSB docket ↗
- Nov 3, 1983 N7632Q WASHINGTON, Pennsylvania NTSB docket ↗
- Jul 10, 1982 N888N SUNRIVER, Oregon NTSB docket ↗
- Dec 11, 1981 N7632Q WEST MIFFLIN, Pennsylvania NTSB docket ↗
- Jan 24, 1980 N340J IRVINE, California NTSB docket ↗
- Jan 11, 1980 N5165J YAKIMA, Washington NTSB docket ↗
- Nov 1, 1979 N5163J KATY, Texas NTSB docket ↗
- Jul 20, 1979 N5931M FLIPPIN, Arkansas NTSB docket ↗
- Mar 13, 1979 N5163J ANGEL FIRE, New Mexico NTSB docket ↗
- Dec 4, 1976 N69476 SANTA YNEZ, California NTSB docket ↗
Research papers
- NTSB Aircraft Accident Reports 2010 · Accident report Loss of Control on Approach — Colgan Air Flight 3407 Colgan Air 3407 / Continental Connection (Q400) Buffalo NY, February 12, 2009 — 50 fatalities. Definitive investigation of the Colgan 3407 stall-stick-pusher crash on approach to Buffalo.
- arXiv 2026 · arXiv preprint A Miniaturized Broadband 1-Bit Coding Reconfigurable Intelligent Surface for NLOS UE Localization and Uplink Communication In this paper, a broadband 1-bit coding metasurface-based reconfigurable intelligent surface (RIS) is presented. The unit cell of the metasurface consists of a wide dipole modified with interdigital c…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- SKYbrary (Eurocontrol) 2023 · SKYbrary article Pilot Fatigue — SKYbrary Knowledge Base SKYbrary pilot fatigue review — circadian biology, biomathematical models (SAFE/FAID), commuting impacts, regulatory frameworks (FAR 117 + EU 83/2014).
- Embry-Riddle Scholarly Commons 2020 · Journal article (IJAAA) Factors influencing the emergence of suborbital space tourism Suborbital space tourism is becoming a reality. The suborbital space industry is predicted to grow from $340 billion to $1 trillion over the next 20 years.
- NASA NTRS 2019 · Conference Paper Simulation Modeling Requirements for Loss-of-Control Accident Prevention of Turboprop Transport Aircraft In-flight loss of control remains the leading contributor to aviation accident fatalities, with stall upsets being the leading causal factor. The February 12, 2009.
Airworthiness directives
45 directive(s) on file. Showing the most recent 25 · 20 more in the Federal Register.
- Mar 4, 2026
Airworthiness Directives; Textron Aviation, Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes
The FAA is correcting an airworthiness directive (AD) that was published in the Federal Register. That AD applies to all Textron Aviation, Inc., Model 525B airplanes. As published, there was an error in Table 1 to paragraph (g) of the AD. This document corrects that error. In all other respects, the original document…
- Feb 6, 2026
Airworthiness Directives; Textron Aviation, Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes
The FAA is adopting a new airworthiness directive (AD) for all Textron Aviation, Inc., Model 525B airplanes. This AD was prompted by the manufacturer's revision of the aircraft maintenance manual (AMM) to introduce more restrictive inspection intervals. This AD requires revising the Airworthiness Limitations Section (…
- Nov 28, 2025
Airworthiness Directives; Textron Aviation, Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for all Textron Aviation, Inc., Model 525B airplanes. This proposed AD was prompted by the manufacturer's revision of the aircraft maintenance manual (AMM) to introduce more restrictive inspection intervals. This proposed AD would require revising the Airwor…
- 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…
- Feb 13, 2023
Airworthiness Directives; Textron Aviation Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes
The FAA is adopting a new airworthiness directive (AD) for all Textron Aviation Inc. (type certificate previously held by Cessna Aircraft Company) (Textron) Model 210N, 210R, P210N, P210R, T210N, T210R, 177, 177A, 177B, 177RG, and F177RG airplanes. This AD was prompted by the in-flight break-up of a Model T210M airpla…
- 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…
- May 11, 2021
Airworthiness Directives; Textron Aviation Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for all Textron Aviation Inc. (Textron) (Type Certificate previously held by Cessna Aircraft Company) Models 210N, 210R, P210N, P210R, T210N, T210R, 177, 177A, 177B, 177RG, and F177RG airplanes. This proposed AD was prompted by the in-flight break-up of a Mo…
- Apr 12, 2021
Airworthiness Directives; Garmin International GMN-00962 GTS Processor Units
The FAA is adopting a new airworthiness directive (AD) for certain Garmin International (Garmin) GMN-00962 GTS processor units (GTS 825, GTS 855, GTS 8000). This AD was prompted by reports of GTS processor units issuing resolution advisories (RAs) when no risk of collision or loss of separation exists between the airp…
- Dec 14, 2020
Airworthiness Directives; Garmin International GMN-00962 GTS Processor Units (GTS 825, GTS 855, GTS 8000)
The FAA proposes to adopt a new airworthiness directive (AD) for certain Garmin International (Garmin) GMN-00962 GTS processor units (GTS 825, GTS 855, GTS 8000). This proposed AD was prompted by reports of GTS processor units issuing resolution advisories (RAs) when no risk of collision or loss of separation exists b…
- Nov 2, 2020
Airworthiness Directives; Textron Aviation Inc. Airplanes
The FAA is adopting a new airworthiness directive (AD) for all Textron Aviation Inc. (Textron) Models 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 185, 185A, 185B, 185C, 185D, 185E, A185E, and A185F airplanes. This AD was prompted by a report of cracks found in the tail…
- Aug 17, 2020
Airworthiness Directives; Aspen Avionics, Inc.
The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. As pu…
- Jul 31, 2020
Airworthiness Directives; Aspen Avionics, Inc.
The FAA is adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. This AD imposes operating restrictions on these display sy…
- May 14, 2020
Airworthiness Directives; Textron Aviation Inc. Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for all Textron Aviation Inc. (Textron) Models 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 185, 185A, 185B, 185C, 185D, 185E, A185E, and A185F airplanes. This proposed AD was prompted by a report of cracks fo…
- Feb 21, 2020
Airworthiness Directives; Textron Aviation Inc. (Type Certificate Previously Held by Cessna Aircraft Company)
The FAA is adopting a new airworthiness directive (AD) for all Textron Aviation Inc. (Textron) (type certificate previously held by Cessna Aircraft Company) Models 210G, T210G, 210H, T210H, 210J, T210J, 210K, T210K, 210L, T210L, 210M, and T210M airplanes. This AD requires visual and eddy current inspections of the car…
- Jan 23, 2019
Airworthiness Directives; Aspen Avionics, Inc., Evolution Flight Display Units
We are adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc. (Aspen), Evolution Flight Display (EFD) EFD1000 Primary Flight Display (PFD), EFD1000 Multi-Function Display (MFD), EFD1000 Emergency Backup Display (EBD), and EFD500 MFD units installed on various aircraft. This AD requires disabling…
- Apr 10, 2018
Airworthiness Directives; Textron Aviation Inc. Airplanes
We are adopting a new airworthiness directive (AD) for certain Textron Aviation Inc. Models 510, 680, and 680A airplanes equipped with certain part number brake assemblies. This AD was prompted by a report that brake pad wear indicator pins were set incorrectly, which could lead to brake pad wear beyond the acceptable…
- Jan 17, 2018
Airworthiness Directives; Aerospace Welding Minneapolis, Inc., Mufflers
We are adopting a new airworthiness directive (AD) for certain Aerospace Welding Minneapolis, Inc. mufflers, part numbers A1754001-23 and A1754001-25, installed on airplanes. This AD was prompted by occurrences of cracks or broken welds in the connecting weld of the muffler body to muffler cuff that may allow carbon m…
- Dec 11, 2017
Airworthiness Directives; Textron Aviation Inc. Airplanes
We propose to adopt a new airworthiness directive (AD) for certain Textron Aviation Inc. Models 510, 680, and 680A airplanes equipped with certain part number brake assemblies. This proposed AD was prompted by a report that brake pad wear indicator pins were set incorrectly, which could lead to brake pad wear beyond t…
- Sep 19, 2017
Airworthiness Directives; Ameri-King Corporation Emergency Locator Transmitters
We are adopting a new airworthiness directive (AD) for certain Ameri-King Corporation emergency locator transmitters (ELTs) as installed on various aircraft. This AD was prompted by multiple reports of ELT failure and a report of noncompliance to quality standards and manufacturer processes related to Ameri-King Corpo…
- Apr 18, 2017
Airworthiness Directives; Aerospace Welding Minneapolis, Inc. Mufflers
We propose to adopt a new airworthiness directive (AD) for certain Aerospace Welding Minneapolis, Inc. mufflers, part numbers A1754001-23 and A1754001-25, installed on Textron Aviation Inc. (type certificate previously held by Cessna Aircraft Company) Models 172, 172R, 172S, and 177 airplanes. This proposed AD was pro…
- 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,…
- Jun 3, 2016
Airworthiness Directives; Ameri-King Corporation Emergency Locator Transmitters
We propose to adopt a new airworthiness directive (AD) for certain Ameri-King Corporation emergency locator transmitters (ELTs) as installed on various aircraft. This proposed AD was prompted by multiple reports of ELT failure. This proposed AD was also prompted by a report of noncompliance to quality standards and ma…
- 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…
Type certificate data sheets · 1 match in the FAA catalog
- 3A25 Textron Aviation Inc. Historical Rev 27 · 10/19/2018
Models: 320, 320D, 320-1, 320B + 7 more
Supplemental type certificates · 486 on file
- 03/06/2026 STC SA2622NM Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101) Precise Flight Inc. DRS ↗
- 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 ↗
- 11/16/2023 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 1) Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). Genesys Aerosystems Inc. DRS ↗
- 06/06/2022 STC SA02203AK (PAGE 1) 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 ↗
- 09/28/2021 STC SA01818WI Installation of Garmin G5 Electronic Flight Instrument Garmin International Inc. 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 ↗
- 07/15/2021 STC SA10822SC Installation of EFD1000 Primary Flight Display Aspen Avionics Inc. DRS ↗
- 07/15/2021 STC SA10822SC Installation of EFD1000 Primary Flight Display Aspen Avionics Inc. 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 ↗
- 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 ↗
- 07/25/2019 STC SA02636SE Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc DRS ↗
- 07/19/2019 STC SA01818WI Installation of Garmin G5 Electronic Flight Instrument Garmin International Inc 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 ↗
+ 456 more STCs on file
PMA replacement parts · 60+ on file
- 3400350-1#https://drs.faa.gov/browse/excelExternalWindow/849DE465CF766A2A86257EF8005279A2.0001## LH Wing Interface Connector Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400350-2#https://drs.faa.gov/browse/excelExternalWindow/F73E2F21D017549A86257EF8005279AE.0001## RH Wing Interface Connector Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400315-1#https://drs.faa.gov/browse/excelExternalWindow/8AE989B61E22510686257EF800527981.0001## Annunciator System Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400325-1#https://drs.faa.gov/browse/excelExternalWindow/40AFBDADED197B9586257EF80052798C.0001## LH Fuel Transfer System Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400355-1#https://drs.faa.gov/browse/excelExternalWindow/3F0F60AFA5BCD9AA86257EF8005279B9.0001## Circuit Breaker Panel Interface Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400325-2#https://drs.faa.gov/browse/excelExternalWindow/BA23B5DCF715DE7886257EF800527997.0001## RH Fuel Transfer System Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400305-1#https://drs.faa.gov/browse/excelExternalWindow/095E67E403AA512D86257EF800527946.0001## Left Engine Electrical Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-33#https://drs.faa.gov/browse/excelExternalWindow/76555FFA1740203986257EF80052782A.0001## Plate (Bracket Continuous Ignition) O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-20#https://drs.faa.gov/browse/excelExternalWindow/83445139C5C11D8B86257EF8005277E3.0001## Copper Bus O&N Aircraft Modifications Inc replaces Modification Part
- 3400301-1#https://drs.faa.gov/browse/excelExternalWindow/BA437F7E204DA55486257EF800527651.0001## DC power System Installation O&N Aircraft Modifications Inc replaces Modification Part
- 3400269-10#https://drs.faa.gov/browse/excelExternalWindow/6691EE8EEB5EA22E86257EF800527624.0001## Plate O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-61#https://drs.faa.gov/browse/excelExternalWindow/680437BD5BDC5EE486257EF8005278E8.0001## Plate O&N Aircraft Modifications Inc replaces Modification Part
- 3400306-2#https://drs.faa.gov/browse/excelExternalWindow/04100AD9AF6E027886257EF800527668.0001## Engine Electrical System Install (Right Engine) O&N Aircraft Modifications Inc replaces Modification Part
- 3400139-10#https://drs.faa.gov/browse/excelExternalWindow/47E0DDEC3ACD88BC86257EF800527699.0001## Chafe Pad O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-21#https://drs.faa.gov/browse/excelExternalWindow/63D13F153456F05886257EF8005277FC.0001## Copper Bus O&N Aircraft Modifications Inc replaces Modification Part
- 3400310-1#https://drs.faa.gov/browse/excelExternalWindow/AEB20ABE013EF54F86257EF800527969.0001## Left Engine Instruments Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-43#https://drs.faa.gov/browse/excelExternalWindow/AE4048A0A722B55086257EF800527898.0001## Bracket Assy, Master Contactor O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-13#https://drs.faa.gov/browse/excelExternalWindow/617AF42F5A16C3AA86257EF80052776E.0001## Bracket O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-1#https://drs.faa.gov/browse/excelExternalWindow/D8A13E82C449130086257EF8005276ED.0001## Relay Box O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-49#https://drs.faa.gov/browse/excelExternalWindow/DDD935342BFB481886257EF8005278C3.0001## Door Assy, APU O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-34#https://drs.faa.gov/browse/excelExternalWindow/2934B3C17C0B604D86257EF800527835.0001## Beta Bracket O&N Aircraft Modifications Inc replaces Modification Part
- 3400261-1#https://drs.faa.gov/browse/excelExternalWindow/F211E85AAA95979586257EF80052763B.0001## Air Conditioning Electrical System O&N Aircraft Modifications Inc replaces Modification Part
- 3400139-11#https://drs.faa.gov/browse/excelExternalWindow/ABE6BA17A30754A486257EF8005276AF.0001## Chafe Pad O&N Aircraft Modifications Inc replaces Modification Part
- 3400269-9#https://drs.faa.gov/browse/excelExternalWindow/5481064D87D977C786257EF800527617.0001## A/C Cover O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-10#https://drs.faa.gov/browse/excelExternalWindow/05A98EEB0862880586257EF80052772D.0001## Leg O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-62#https://drs.faa.gov/browse/excelExternalWindow/DBAFA64D1307450C86257EF8005278FF.0001## Circuit Panel O&N Aircraft Modifications Inc replaces Modification Part
- 3400310-2#https://drs.faa.gov/browse/excelExternalWindow/2635C33A133E2DFB86257EF800527974.0001## Right Engine Instruments Components O&N Aircraft Modifications Inc replaces Modification Part
- 3400139-8#https://drs.faa.gov/browse/excelExternalWindow/1EA31361EC85F12D86257EF800527689.0001## Baseplate Assy O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-15#https://drs.faa.gov/browse/excelExternalWindow/4C3F4147B6B3694F86257EF800527784.0001## TOT Bracket O&N Aircraft Modifications Inc replaces Modification Part
- 3400139-1#https://drs.faa.gov/browse/excelExternalWindow/77CE152D891D134D86257EF80052767E.0001## Battery Box Assy O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-66#https://drs.faa.gov/browse/excelExternalWindow/4B38FAE67F70F25186257EF800527939.0001## Plate O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-39#https://drs.faa.gov/browse/excelExternalWindow/BC4CD343D9C2B8B286257EF80052786D.0001## Cover, Master Contactor O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-17#https://drs.faa.gov/browse/excelExternalWindow/C3C250D0BBA57EDB86257EF8005277B6.0001## Doubler O&N Aircraft Modifications Inc replaces Modification Part
- 3400306-1#https://drs.faa.gov/browse/excelExternalWindow/0EE88D45C4116AAF86257EF80052765C.0001## Engine Electrical System Install (Left Engine) O&N Aircraft Modifications Inc replaces Modification Part
- 3400269-6#https://drs.faa.gov/browse/excelExternalWindow/573C3E94B73825BA86257EF80052760C.0001## A/C Cover Assy O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-65#https://drs.faa.gov/browse/excelExternalWindow/579C8DEAA1D6AB3086257EF80052792D.0001## Copper Bus O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-40#https://drs.faa.gov/browse/excelExternalWindow/253C20376230E94886257EF800527883.0001## Bracket Assy, Starter Contactor O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-9#https://drs.faa.gov/browse/excelExternalWindow/05D6F26E9761BB2986257EF800527719.0001## Leg O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-12#https://drs.faa.gov/browse/excelExternalWindow/D78D83795714F3A486257EF800527759.0001## Leg O&N Aircraft Modifications Inc replaces Modification Part
- 3400175-11#https://drs.faa.gov/browse/excelExternalWindow/F65257BDAA56175886257EF800527743.0001## Leg O&N Aircraft Modifications Inc replaces Modification Part
+ 20 more PMA parts on file
Advisory circulars & Federal Register
ACs mentioning CESSNA or 340
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 · 165
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N100HJ | TX | 1974 | · | Look up ↗ |
| N109CB | NC | 1975 | · | Look up ↗ |
| N10XE | LA | 1973 | · | Look up ↗ |
| N111GT | TX | — | · | Look up ↗ |
| N116EA | PA | 1979 | · | Look up ↗ |
| N123AM | NM | 1973 | · | Look up ↗ |
| N124DR | SC | 1973 | · | Look up ↗ |
| N125CP | OR | 1972 | · | Look up ↗ |
| N14JD | MI | 1974 | · | Look up ↗ |
| N157SG | MT | 1973 | · | Look up ↗ |
| N1596G | GA | 1974 | · | Look up ↗ |
| N171JS | TX | — | · | Look up ↗ |
| N17MH | WI | — | ● | Look up ↗ |
| N204KM | NV | — | · | Look up ↗ |
| N234MS | NH | 1975 | · | Look up ↗ |
| N25RF | GA | 1973 | ● | Look up ↗ |
| N269WT | UT | 1972 | ● | Look up ↗ |
| N2700Y | SD | — | · | Look up ↗ |
| N275RM | WI | 1974 | · | Look up ↗ |
| N28913 | MT | 1973 | · | Look up ↗ |
| N29BE | MI | 1971 | · | Look up ↗ |
| N321RP | TX | 1973 | · | Look up ↗ |
| N32VS | FL | — | · | Look up ↗ |
| N33HL | WI | 1973 | · | Look up ↗ |
| N33LF | CO | 1974 | · | Look up ↗ |
| N3407C | UT | 1974 | · | Look up ↗ |
| N340AD | NC | — | · | Look up ↗ |
| N340AG | AR | 1973 | · | Look up ↗ |
| N340BS | AZ | 1974 | · | Look up ↗ |
| N340CC | WY | — | · | Look up ↗ |
| N340CJ | TX | 1972 | · | Look up ↗ |
| N340CK | MT | 1973 | ● | Look up ↗ |
| N340DA | CA | 1972 | · | Look up ↗ |
| N340DF | WY | 1973 | · | Look up ↗ |
| N340GS | TN | 1972 | · | Look up ↗ |
| N340HG | TX | 1973 | · | Look up ↗ |
| N340J | TX | — | ● | Look up ↗ |
| N340JD | KY | 1972 | · | Look up ↗ |
| N340JJ | OK | — | · | Look up ↗ |
| N340JP | AK | 1973 | · | Look up ↗ |
| N340LB | TX | 1972 | · | Look up ↗ |
| N340LZ | MT | 1975 | · | Look up ↗ |
| N340NG | VA | — | · | Look up ↗ |
| N340PJ | OR | 1975 | · | Look up ↗ |
| N340PL | OH | — | · | Look up ↗ |
| N340PR | GA | 1976 | · | Look up ↗ |
| N340PT | GA | 1972 | · | Look up ↗ |
| N340RD | OK | — | · | Look up ↗ |
| N340RG | OK | 1973 | · | Look up ↗ |
| N340RH | FL | 1972 | · | Look up ↗ |
| N340RR | AZ | — | · | Look up ↗ |
| N340VV | CA | 1972 | · | Look up ↗ |
| N340W | FL | 1973 | · | Look up ↗ |
| N340WA | CA | 1972 | · | Look up ↗ |
| N340WD | TN | 1974 | · | Look up ↗ |
| N340WG | CA | 1972 | · | Look up ↗ |
| N340WH | OH | 1974 | · | Look up ↗ |
| N340WP | TX | 1981 | · | Look up ↗ |
| N341BC | NJ | 1972 | · | Look up ↗ |
| N341BG | DE | 1973 | · | Look up ↗ |
| N3456Q | CA | 1971 | · | Look up ↗ |
| N34NY | CA | 1973 | · | Look up ↗ |
| N34WW | AZ | 1973 | · | Look up ↗ |
| N352T | MO | 1973 | · | Look up ↗ |
| N35TG | OK | — | · | Look up ↗ |
| N388SP | AZ | — | ● | Look up ↗ |
| N38FE | DE | — | · | Look up ↗ |
| N39DD | AK | 1973 | ● | Look up ↗ |
| N3HK | NV | 1975 | · | Look up ↗ |
| N3LN | KY | 1973 | · | Look up ↗ |
| N400AP | FL | 1974 | · | Look up ↗ |
| N411S | OH | 1972 | · | Look up ↗ |
| N411V | OH | 1973 | · | Look up ↗ |
| N413WW | CA | 1972 | · | Look up ↗ |
| N4171Q | CA | 1972 | · | Look up ↗ |
| N4515Q | IN | — | · | Look up ↗ |
| N451PK | CA | — | · | Look up ↗ |
| N456JM | FL | 1974 | · | Look up ↗ |
| N4577L | CA | 1972 | · | Look up ↗ |
| N47AG | OK | 1972 | · | Look up ↗ |
| N5013Q | FL | 1971 | · | Look up ↗ |
| N5037Q | MN | 1971 | · | Look up ↗ |
| N5061Q | CO | 1971 | · | Look up ↗ |
| N5098Q | LA | 1971 | · | Look up ↗ |
| N50GB | TX | 1975 | · | Look up ↗ |
| N512HP | DE | 1974 | · | Look up ↗ |
| N5140J | DE | 1975 | · | Look up ↗ |
| N5151J | UT | 1975 | · | Look up ↗ |
| N5157J | TX | 1975 | · | Look up ↗ |
| N5160J | MI | — | · | Look up ↗ |
| N5163J | OK | 1975 | ● | Look up ↗ |
| N5165J | MT | 1975 | ● | Look up ↗ |
| N533CH | NV | — | · | Look up ↗ |
| N53AU | WI | 1974 | · | Look up ↗ |
| N541CM | IL | — | · | Look up ↗ |
| N5432M | ID | 1972 | ● | Look up ↗ |
| N54DF | IA | 1972 | · | Look up ↗ |
| N552S | DE | — | · | Look up ↗ |
| N555TY | TX | 1974 | · | Look up ↗ |
| N567CW | GA | — | · | Look up ↗ |
| N5729M | FL | 1972 | · | Look up ↗ |
| N5768S | IA | 1972 | · | Look up ↗ |
| N5827M | TN | 1972 | · | Look up ↗ |
| N5859M | TX | 1972 | · | Look up ↗ |
| N5870M | TX | 1972 | ● | Look up ↗ |
| N5878M | AK | 1972 | · | Look up ↗ |
| N58JA | NH | 1975 | · | Look up ↗ |
| N5910M | NM | — | · | Look up ↗ |
| N592GC | OR | 1972 | · | Look up ↗ |
| N5931M | CA | 1972 | ● | Look up ↗ |
| N5938M | OR | — | · | Look up ↗ |
| N61WW | CA | 1973 | · | Look up ↗ |
| N628RK | CA | — | · | Look up ↗ |
| N636BT | NJ | 1972 | · | Look up ↗ |
| N63EN | DE | — | ● | Look up ↗ |
| N65D | OH | 1972 | · | Look up ↗ |
| N67ML | DE | 1975 | · | Look up ↗ |
| N69425 | DE | 1973 | · | Look up ↗ |
| N69433 | DE | 1973 | · | Look up ↗ |
| N69457 | TX | 1973 | · | Look up ↗ |
| N69472 | AR | — | · | Look up ↗ |
| N69476 | FL | — | ● | Look up ↗ |
| N69485 | CA | — | · | Look up ↗ |
| N69492 | GA | 1974 | · | Look up ↗ |
| N69506 | VA | 1974 | · | Look up ↗ |
| N69522 | CA | 1974 | · | Look up ↗ |
| N69542 | NM | 1974 | · | Look up ↗ |
| N69555 | GA | 1974 | · | Look up ↗ |
| N695AT | FL | 1974 | · | Look up ↗ |
| N69PG | CA | 1972 | · | Look up ↗ |
| N6MK | NM | 1974 | · | Look up ↗ |
| N710FS | MT | — | · | Look up ↗ |
| N711ML | WV | — | · | Look up ↗ |
| N721YG | TX | 1974 | · | Look up ↗ |
| N73EP | SC | 1973 | · | Look up ↗ |
| N74HJ | WY | 1974 | · | Look up ↗ |
| N750PC | MT | 1972 | · | Look up ↗ |
| N7632Q | NV | 1973 | ● | Look up ↗ |
| N765LT | DE | — | · | Look up ↗ |
| N7719Q | OR | 1973 | · | Look up ↗ |
| N771MP | TN | 1974 | · | Look up ↗ |
| N7750Q | CA | 1973 | · | Look up ↗ |
| N77555 | MA | 1974 | · | Look up ↗ |
| N7841Q | FL | 1973 | · | Look up ↗ |
| N7845Q | TX | 1973 | · | Look up ↗ |
| N789SC | CA | — | · | Look up ↗ |
| N78S | CO | 1972 | · | Look up ↗ |
| N812V | AZ | 1972 | · | Look up ↗ |
| N814SW | KS | — | · | Look up ↗ |
| N8175Q | FL | — | · | Look up ↗ |
| N8237Q | OH | 1974 | · | Look up ↗ |
| N830TT | NJ | 1972 | · | Look up ↗ |
| N83JB | TX | — | · | Look up ↗ |
| N888N | CA | 1973 | ● | Look up ↗ |
| N88KG | NM | — | · | Look up ↗ |
| N894JG | FL | 1972 | · | Look up ↗ |
| N8SS | ND | 1973 | · | Look up ↗ |
| N90DM | TX | 1972 | · | Look up ↗ |
| N980AM | TX | — | · | Look up ↗ |
| N9862F | CO | 1973 | · | Look up ↗ |
| N986CB | WI | 1974 | · | Look up ↗ |
| N98RC | NM | 1973 | · | Look up ↗ |
| N9928F | TX | 1972 | · | Look up ↗ |
| N9940F | TN | 1972 | ● | Look up ↗ |
| N9WJ | FL | 1973 | · | 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