FAIRCHILD SA227-AT

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered FAIRCHILD SA227-AT aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving FAIRCHILD SA227-AT aircraft

2 event(s) on file. Showing the most recent 2.

• Mar 3, 2024

  N563TR

  Smyrna, Tennessee

  NTSB Docket →

• Jan 28, 2000

  N245DH

  FAYETTEVILLE, Arkansas

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to FAIRCHILD SA227-AT

47 directive(s) on file. Showing the most recent 25 · 22 more in the Federal Register.

• Mar 4, 2016

  Airworthiness Directives; M7 Aerospace LLC Airplanes

  We are adopting a new airworthiness directive (AD) for all M7 Aerospace LLC Models SA26-AT, SA226-T(B), SA226-AT, SA226-T, SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C- 26B), and SA227-TT airplanes. This AD was prompted by information that the airplane flight manual (AFM) does not prov…

  Atlas AD → Federal Register ↗

• Sep 29, 2015

  Airworthiness Directives; M7 Aerospace LLC Airplanes

  We are superseding Airworthiness Directive (AD) 97-02-02 for certain Models SA26-AT, SA26-T, SA226-AT, SA226-T, SA226-T(B), SA226- TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), and SA227-TT airplanes. AD 97-02-02 required applying torque to the control column pitch bearing attaching nut…

  Atlas AD → Federal Register ↗

• Aug 25, 2015

  Airworthiness Directives; M7 Aerospace LLC Airplanes

  We propose to adopt a new airworthiness directive (AD) for all M7 Aerospace LLC Models SA26-AT, SA226-T, SA226-AT, SA226-T(B), SA226- TC, SA227-AT, SA227-TT, SA227-AC (C-26A), SA227-BC (C-26A), SA227-CC, and SA227-DC (C-26B) airplanes. This proposed AD was prompted by information that the airplane flight manual (AFM)…

  Atlas AD → Federal Register ↗

• Jun 16, 2015

  Airworthiness Directives; M7 Aerospace LLC Airplanes

  We propose to supersede Airworthiness Directive (AD) 97-02-02, which applies to certain Models SA26-AT, SA26-T, SA226-AT, SA226-T, SA226-T(B), SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), and SA227-TT airplanes. AD 97-02-02 currently requires applying torque to the control column…

  Atlas AD → Federal Register ↗

• Sep 6, 2012

  Airworthiness Directives; M7 Aerospace LLC Airplanes

  We are adopting a new airworthiness directive (AD) for all M7 Aerospace LLC Models SA226-AT, SA226-T, SA226-T(B), SA226-TC, SA227-AC (C-26A), SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), SA227-AT, and SA227-TT airplanes. This AD requires repetitively inspecting the left and right forward (main) and aft spar wing-to-f…

  Atlas AD → Federal Register ↗

• Jan 12, 2011

  Airworthiness Directives; M7 Aerospace LP (Type Certificate Previously Held by Fairchild Aircraft Incorporated) Models SA26-AT, SA26-T, SA226-AT, SA226-T, SA226-T(B), SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, SA227-DC (C-26B), and SA227-TT Airplanes

  We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires repetitively inspecting the cockpit heated windshields for damage and replacing damaged windshields. This AD was prompted by reports from the windshield manufacturer of inner glass ply fracture. We are issuing this AD to…

  Atlas AD → Federal Register ↗

• May 28, 2009

  Airworthiness Directives; M7 Aerospace LP Models SA226-AT, SA226-T, SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, and SA227-DC (C-26B) Airplanes

  We are adopting a new airworthiness directive (AD) to supersede AD 2008-12-16, which applies to certain M7 Aerospace LP SA226 and SA227 series airplanes. AD 2008-12-16 currently requires you to inspect wires and tube assemblies for chafing, arcing, or insufficient clearance between components. If chafing, arcing, or i…

  Atlas AD → Federal Register ↗

• Feb 12, 2009

  Airworthiness Directives; M7 Aerospace LP Models SA226-AT, SA226-T, SA226-TC, SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A), SA227-CC, and SA227-DC (C-26B) Airplanes

  We propose to supersede Airworthiness Directive (AD) 2008-12- 16, which applies to certain M7 Aerospace LP SA226 and SA227 series airplanes. AD 2008-12-16 currently requires you to inspect wires and tube assemblies for chafing, arcing, or insufficient clearance between components. If chafing, arcing, or insufficient c…

  Atlas AD → Federal Register ↗

• Jun 18, 2008

  Airworthiness Directives; M7 Aerospace LP SA226 and SA227 Series Airplanes

  We are adopting a new airworthiness directive (AD) for certain M7 Aerospace LP SA226 and SA227 series airplanes. This AD requires you to inspect electrical wires/components, hydraulic and bleed air tube assemblies at left-hand (LH) and right-hand (RH) inboard wing leading edge/battery box areas, LH/RH wing stations 51…

  Atlas AD → Federal Register ↗

• Mar 14, 2008

  Airworthiness Directives; M7 Aerospace LP SA226 and SA227 Series Airplanes

  We propose to adopt a new airworthiness directive (AD) for certain M7 Aerospace LP SA226 and SA227 series airplanes. This proposed AD would require you to inspect electrical wires/components, hydraulic and bleed air tube assemblies at left-hand (LH) and right-hand (RH) inboard wing leading edge/battery box areas, LH/R…

  Atlas AD → Federal Register ↗

• Aug 3, 2007

  Airworthiness Directives; M7 Aerospace LP SA226 and SA227 Series Airplanes

  We are adopting a new airworthiness directive (AD) to supersede AD 98-19-15 R1 and AD 2000-03-17, which apply to M7 Aerospace LP SA226 and SA227 series airplanes equipped with certain pitch trim actuators. AD 98-19-15 R1 currently requires you to incorporate changes into the Limitations Section of the FAA-approved air…

  Atlas AD → Federal Register ↗

• Apr 30, 2007

  Airworthiness Directives; M7 Aerospace LP SA226 and SA227 Series Airplanes

  We propose to supersede Airworthiness Directive (AD) 98-19-15 R1 and AD 2000-03-17, which apply to M7 Aerospace LP SA226 and SA227 series airplanes equipped with certain pitch trim actuators. AD 98-19- 15 R1 currently requires you to incorporate changes into the Limitations Section of the FAA-approved Airplane Flight…

  Atlas AD → Federal Register ↗

• Sep 9, 2005

  Airworthiness Directives; Goodrich De-icing and Specialty Systems “FASTprop” Propeller De-icers

  The FAA is adopting a new airworthiness directive (AD) for Goodrich De-icing and Specialty Systems "FASTprop" propeller de- icers, part numbers P4E1188 series, P4E1601 series, P4E2200 series, P4E2271-10, P4E2575-7, P4E2575-10, P4E2598-10, P5855BSW, P6199SW, P6592SW, P6662SW, and P6975-11, installed. This AD requires i…

  Atlas AD → Federal Register ↗

• Apr 6, 2005

  Airworthiness Directives; Goodrich De-icing and Specialty Systems “FASTprop” Propeller De-icers

  The FAA proposes to adopt a new airworthiness directive (AD) for Goodrich De-icing and Specialty Systems "FASTprop" propeller de- icers, part numbers P4E1188 series, P4E1601 series, P4E2200 series, P4E2271-10, P4E2575-7, P4E2575-10, P4E2598-10, P5855BSW, P6199SW, P6592SW, P6662SW, and P6975-11, installed. This propose…

  Atlas AD → Federal Register ↗

• Mar 21, 2005

  Airworthiness Directives; Fairchild Aircraft, Inc. SA226 and SA227 Series Airplanes

  The FAA is adopting a new Airworthiness Directive (AD) to supersede AD 99-06-02, which currently applies to certain Fairchild Aircraft (Fairchild) SA226 and SA227 series airplanes. AD 99-06-02 requires you to repetitively inspect the wing spar center web cutout on both wings for cracks between Wing Station (WS) 8 and…

  Atlas AD → Federal Register ↗

• Jan 19, 2005

  Airworthiness Directives; GARMIN International Inc. GTX 33, GTX 33D, GTX 330, and GTX 330D Mode S Transponders

  The FAA is adopting a new airworthiness directive (AD) to supersede Airworthiness Directive 2004-10-15, which applies to certain GTX 330 and GTX 330D Mode S transponders that are installed on airplanes. AD 2004-10-15 currently requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This AD a…

  Atlas AD → Federal Register ↗

• Oct 7, 2004

  Airworthiness Directives; GARMIN International Inc. GTX 33, GTX 33D, GTX 330, and GTX 330D Mode S Transponders

  The FAA proposes to supersede Airworthiness Directive (AD) 2004-10-15, which applies to certain GTX 330 and GTX 330D Mode S transponders that are installed on airplanes. AD 2004-10-15 currently requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This proposed AD applies to certain GTX 33…

  Atlas AD → Federal Register ↗

• May 21, 2004

  Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

  The FAA adopts a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders that are installed on aircraft. This AD requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This AD is the result of observations that the GTX 330 and GTX 330D may…

  Atlas AD → Federal Register ↗

• Dec 30, 2003

  Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

  The FAA proposes to adopt a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders. This proposed AD would require you to install GTX 330/ 330D Software Upgrade Version 3.03. This proposed AD is the result of observations that the GTX 330 and GTX 330D may detect, fr…

  Atlas AD → Federal Register ↗

• Sep 23, 2003

  Airworthiness Directives; Fairchild Aircraft, Inc., SA226 Series and SA227 Series Airplanes

  This amendment adopts a new airworthiness directive (AD) that applies to all Fairchild Aircraft, Inc. (Fairchild Aircraft) SA226 and SA227 series airplanes. This AD requires you to inspect the fuel boost pump wiring for any chafing, cracked insulation material, or evidence of bare wire(s) (referred to herein as damage…

  Atlas AD → Federal Register ↗

• Oct 15, 2002

  Airworthiness Directives; Fairchild Aircraft, Inc., SA226 Series and SA227 Series

  This document proposes to adopt a new airworthiness directive (AD) that would apply to all Fairchild Aircraft, Inc. (Fairchild Aircraft) SA226 and SA227 series airplanes. This proposed AD would require you to inspect the fuel boost pump wiring for any chafing, cracked insulation material, or evidence of bare wire(s) (…

  Atlas AD → Federal Register ↗

• Apr 19, 2002

  Airworthiness Directives; Fairchild Aircraft, Inc. Models SA226 and SA227 Series Airplanes

  This amendment supersedes Airworthiness Directive (AD) 2001- 20-14, which currently requires you to replace the brake shuttle valves with parts of improved design and install a shield over the hydraulic lines on certain Fairchild Aircraft SA226 and SA227 series airplanes. AD 2001-20-14 also requires you to replace the…

  Atlas AD → Federal Register ↗

• Apr 17, 2002

  Airworthiness Directives; Fairchild Aircraft, Inc. SA226 and SA227 Series Airplanes

  This amendment adopts a new airworthiness directive (AD) that applies to certain Fairchild Aircraft, Inc. (Fairchild) SA226 and SA227 series airplanes equipped with Skidmore-Wilheim Manufacturing Co. (Skidmore-Wilheim) (formerly Hydromotive) Model V1-15-1000 brake master cylinders. This AD requires you to replace thes…

  Atlas AD → Federal Register ↗

• Jan 30, 2002

  Airworthiness Directives; Fairchild Aircraft, Inc. SA26, SA226, and SA227 Series Airplanes

  This amendment supersedes Airworthiness Directive (AD) 86-24- 11 and AD 86-25-04, which require you to incorporate, into the Limitations Section of the pilot's operating handbook and airplane flight manual (POH/AFM) of Fairchild Aircraft, Inc. (Fairchild Aircraft) SA226 and SA227 series airplanes, procedures for preve…

  Atlas AD → Federal Register ↗

• Dec 27, 2001

  Airworthiness Directives; Fairchild Aircraft, Inc. Models SA226 and SA227 Series Airplanes

  This document proposes to supersede Airworthiness Directive (AD) 2001-20-14, which currently requires you to replace the brake shuttle valves with parts of improved design and install a shield over the hydraulic lines on certain Fairchild Aircraft SA226 and SA227 series airplanes. AD 2001-20-14 also requires you to re…

  Atlas AD → Federal Register ↗

04 /  Type Certificate Data Sheets

FAA TCDS for FAIRCHILD SA227-AT

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

• A5SW Current Rev 29 · 10/20/2015

  M7 Aerospace LLC

  Models: SA227-AT, SA227-TT, SA226-T, SA26-AT + 3 more

  Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for FAIRCHILD SA227-AT

100 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

• 12/12/2022

  STC SA8808SW

  Installation of a TCAS 791 (TCAS I) system.

  L3Harris Aviation Products Inc.

  Atlas STC → DRS ↗

• 11/09/2022

  STC ST00789WI

  Installation of the Fairchild Digital Data Flight Recorder Model F800 or F1000.

  Worldwide Aircraft Services LLC

  Atlas STC → DRS ↗

• 03/26/2020

  STC SA2061CE-D

  Installation of King KNS-660 multi-sensor flight management system.

  Honeywell International Inc

  Atlas STC → DRS ↗

• 03/24/2020

  STC SA2063CE-D

  Installation of Bendix 3 tube or 5 tube EFS-10 electronic flight instrument system.

  Honeywell International Inc

  Atlas STC → DRS ↗

• 07/16/2019

  STC SA01861SE (PAGE 2)

  Fabrication and installation of Landing Light Controller

  Seaton Engineering Corp.

  Atlas STC → 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.

  Atlas STC → DRS ↗

• 07/14/2017

  STC SA01800SE (PG 2)

  Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 09/01/2016

  STC SA1541GL

  Install Egan Aviation air ambulance stretcher P/N 125 using installation kit P/N 801.

  Paul/ Lanna Egan LLC

  Atlas STC → DRS ↗

• 04/26/2012

  STC SA1470SO

  Installation of Lear Siegler 400 AMP starter generator control unit P/N 51539-0065.

  Ontic Engineering and Manufacturing Inc.

  Atlas STC → DRS ↗

• 12/01/2011

  STC SA01861SE (PAGE 2)

  Fabrication and installation of Landing Light Controller

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 12/01/2011

  STC SA01800SE (PG 2)

  Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 07/21/2011

  STC SA00243BO (1 OF 5)

  Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

  Icarus Avionics, LLC

  Atlas STC → DRS ↗

• 01/11/2010

  STC SA02254AK (1 OF 2)

  Installation of Single Screen, or 2 or 3 Screen FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV) configurations

  Chelton Flight Systems Inc.

  Atlas STC → DRS ↗

• 07/30/2009

  STC SA320NE

  Remove existing starter-generator and install Aircraft Parts Corporation starter-generator APC Model 300SG119Q

  Shurka Aerospace Inc

  Atlas STC → DRS ↗

• 04/20/2009

  STC SA01452CH

  Installation of an air ambulance conversion kit.

  Med-Pac Inc.

  Atlas STC → DRS ↗

• 02/12/2009

  STC SA01452CH

  Installation of an air ambulance conversion kit.

  Med-Pac Inc.

  Atlas STC → DRS ↗

• 01/09/2009

  STC SA01861SE (PAGE 2)

  Fabrication and installation of Landing Light Controller

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 01/08/2009

  STC SA01800SE (PG 2)

  Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 10/31/2008

  STC SA1927CE-D

  Installataion of Collins APS-65 Autopilot Systems and Collins EHSI-74/ADI-84A Flight Instrument Systems. (SA227-AT MERLIN IVC)

  Rockwell Collins Inc

  Atlas STC → DRS ↗

• 07/22/2008

  STC SA01861SE (PAGE 2)

  Fabrication and installation of Landing Light Controller

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 05/21/2008

  STC SA01473SE (3 OF 5)

  Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde

  Garmin AT Inc.

  Atlas STC → DRS ↗

• 01/04/2008

  STC SA01800SE (PG 2)

  Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 01/04/2008

  STC SA01800SE (PG 3)

  Fabrication and installation of new or replacement of existing instrument panel lights dimmer control.

  Seaton Engineering Corp.

  Atlas STC → DRS ↗

• 04/30/2007

  STC SA01692SE (Page 1)

  Installation of a Garmin GMX200 Multi Function Display.

  Garmin AT Inc.

  Atlas STC → DRS ↗

• 02/15/2007

  STC SA01695SE (3 OF 5)

  Installation of an antenna

  Garmin AT Inc.

  Atlas STC → DRS ↗

• 11/05/2006

  STC SA01933LA (2 OF 5)

  Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System

  Garmin AT Inc.

  Atlas STC → DRS ↗

• 10/23/2006

  STC SA00243BO (1 OF 5)

  Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

  Centurion Consulting Inc

  Atlas STC → DRS ↗

• 08/30/2006

  STC SA01695SE (3 OF 5)

  Installation of an antenna

  Garmin AT Inc.

  Atlas STC → DRS ↗

• 05/24/2006

  STC SA01141WI-D

  Modification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94 Mode S Tr…

  Rockwell Collins Inc

  Atlas STC → DRS ↗

• 03/27/2006

  STC SA02254AK (1 OF 2)

  Installation of Single Screen, or 2 or 3 Screen FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV) configurations

  Chelton Flight Systems Inc.

  Atlas STC → DRS ↗

+ 70 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for FAIRCHILD SA227-AT

24 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

• 27-35059-015ANB#https://drs.faa.gov/browse/excelExternalWindow/510944BED0295FC0862582F800488D55.0001##

  Seal

  ANB Aviation Parts LLC replaces 27-35059-015

  PMA holder →

• 27-51041-161ANB#https://drs.faa.gov/browse/excelExternalWindow/F064DE1CDEDAA312862581590068D5D6.0001##

  Seal

  ANB Aviation Parts LLC replaces 27-51041-161, 27-51041-099, Alternate 27-51041-151

  PMA holder →

• SMR2369-2#https://drs.faa.gov/browse/excelExternalWindow/494862628192A29386257823005905C8.0001##

  Wire Harness

  B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Goodrich 4E2369-2

  PMA holder →

• SMR2369-2#https://drs.faa.gov/browse/excelExternalWindow/8EE33BBFE18EA12B86257297006C08E1.0001##

  Wire Harness

  B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Modification Part

  PMA holder →

• AC-5453041-1#https://drs.faa.gov/browse/excelExternalWindow/1DC0D37E205CEBAA862579EC004F5FC3.0001##

  Large Bushing

  Aerocess Inc replaces 5453041-1, 27-51541-003, 27-51541-001

  PMA holder →

• AC-5453041-1#https://drs.faa.gov/browse/excelExternalWindow/8B457B3D342885828625797300545CBA.0001##

  Large Bushing

  Aerocess Inc replaces 5453041-1, 27-51541-003, 27-51541-001

  PMA holder →

• AC-5453040-1#https://drs.faa.gov/browse/excelExternalWindow/B5409D3331FB486B862579EC004F5F7E.0001##

  Shaft

  Aerocess Inc replaces 5453040-1, 27-51540-003, 27-51540-005

  PMA holder →

• AC-5453040-1#https://drs.faa.gov/browse/excelExternalWindow/2EAA1B8210D5874B8625797300545C8E.0001##

  Shaft

  Aerocess Inc replaces 5453040-1, 27-51540-003, 27-51540-005

  PMA holder →

• AD325568Y14#https://drs.faa.gov/browse/excelExternalWindow/00EA7A6FAA2010EF86257A610055E806.0001##

  Hydraulic Filter Assembly

  Pall Aeropower Corporation replaces AD-3255-68Y14

  PMA holder →

• 27-62099-025ANB#https://drs.faa.gov/browse/excelExternalWindow/90CDF30D93D6B02C86257A0F0063E8F2.0001##

  Flange Seal

  ANB Aviation Parts LLC replaces 27-62099-025

  PMA holder →

• 27-90066-097ANB#https://drs.faa.gov/browse/excelExternalWindow/1A3AB861F23D7F90862585760045DA07.0001##

  Cable Assembly

  ANB Aviation Parts LLC replaces 27-90066-097

  PMA holder →

• 27-90066-099ANB#https://drs.faa.gov/browse/excelExternalWindow/5AD0C731859E6B49862585760045D982.0001##

  Lanyard Assembly

  ANB Aviation Parts LLC replaces 27-90066-099

  PMA holder →

• 27-90066-095ANB#https://drs.faa.gov/browse/excelExternalWindow/B159CE4525D8AD88862585760045DA54.0001##

  Cable

  ANB Aviation Parts LLC replaces 27-90066-095

  PMA holder →

• 27-90066-093ANB#https://drs.faa.gov/browse/excelExternalWindow/9C4D8845CCE847CD862585760045D9BE.0001##

  Lanyard

  ANB Aviation Parts LLC replaces 27-90066-093

  PMA holder →

• WF338109#https://drs.faa.gov/browse/excelExternalWindow/E588F0C692ED971B862575D30063DC06.0001##

  Filter Element, Hydraulic

  Western Filter A Division of Donalson Company Inc replaces AC-3255F-8Y14

  PMA holder →

• ST-702-20/30#https://drs.faa.gov/browse/excelExternalWindow/E6E5FCF7D6736036862575CA00535B3E.0001##

  Autopilot

  S-TEC Corporation replaces Modification Part

  PMA holder →

• WF338109#https://drs.faa.gov/browse/excelExternalWindow/BE4B37108859F9D98625740B005FC8AB.0001##

  Filter Element, Hydraulic

  Western Filter A Division of Donalson Company Inc replaces AC-3255F-8Y14

  PMA holder →

• WF338109#https://drs.faa.gov/browse/excelExternalWindow/954828C5C48BC460862573F70058CF42.0001##

  Filter Element, Hydraulic

  Western Filter A Division of Donalson Company Inc replaces AC-3255F-8Y14

  PMA holder →

• Dwg No. 992-1882-001#https://drs.faa.gov/browse/excelExternalWindow/1D72094FA965CC688525704A005B226E.0001##

  Dual APS-65 (copilot flight dir only) Auto-pilot Sys & Dual EHSI-74/ADI-84A Flight Instru Sys

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

• Dwg No. 992-1883-001#https://drs.faa.gov/browse/excelExternalWindow/A1FE995976F685678525704A005B226F.0001##

  APS-65 Autopilot Sys & EHSI-74/ ADI-84A Flight Instru Sys

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

• Dwg No. 992-1885-001#https://drs.faa.gov/browse/excelExternalWindow/EA6B710B4213928C8525704A005B2274.0001##

  APS-65 (flight dir only) Autopilot Sys & EHSI-74/ADI-84A Flight Instru Sys

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

• Dwg No. 992-1881-001#https://drs.faa.gov/browse/excelExternalWindow/D9F9053685D5CD6B8525704A005B226D.0001##

  Dual APS-65 Autopilot Sys & Dual EHSI-74/ADI-84A Flt Instru Sys

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

• Dwg No. 992-1884-001#https://drs.faa.gov/browse/excelExternalWindow/6B8C4E0A3357AD438525704A005B2271.0001##

  Dual APS-65 (flight dir only) Autopilot Sys & Dual EHSI-74/ADI-84A Flight Instru Sys Collins

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

• Collins Dwg No. 992-1881-001#https://drs.faa.gov/browse/excelExternalWindow/6AC61A4BADEB631C8525704A005B2220.0001##

  Dual APS-65 Autopilot Sys & Dual EHSI-74/ADI-84A Flt Instru Sys

  Rockwell Collins Inc. replaces Modification Part

  PMA holder →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for FAIRCHILD SA227-AT

05 /  Aircraft of this type

All 9 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

05 /  Sources & Methodology

Every count traces back to a primary US-government source

• FAA Aircraft Registry →

  Refreshed Apr 27, 2026

  Available

• NTSB CAROL →

  Refreshed Apr 27, 2026

  Available

• Federal Register (FAA Airworthiness Directives) →

  Refreshed Apr 27, 2026

  Available

We render counts and lists as the agency publishes them. Read the methodology →