Fixed Wing Multi Engine · LYCOMING ALF-502 SER. · as of Sep 21, 2026
Resources Engine · Lycoming Engines ↗ Search FAA TCDS ↗
Distribution · currently registered
By state (top 10)
- MT 100.0% 2
By decade of manufacture
- 1990s 100.0% 2
NTSB records
No NTSB-recorded events match BRITISH AEROSPACE BAE 146 in the indexed corpus.
Airworthiness directives
6 directive(s) on file. Showing the most recent 6.
- May 6, 2008
Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Model Avro 146-RJ Airplanes
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from service history of incidents and accidents involving transport category turbojet airplanes without leading edge high lift devices. This service history shows that even small amounts of frost, ice, snow, or slush on t…
- Mar 12, 2008
Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146-100A, -200A, and -300A Series Airplanes
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition…
- Dec 20, 2007
Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146-100A, -200A, and -300A Series Airplanes
We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the uns…
- Jan 12, 2006
Airworthiness Directives; BAE Systems (Operations) Limited Model Avro 146-RJ Airplanes
The FAA is adopting a new airworthiness directive (AD) for all BAE Systems (Operations) Limited Model Avro 146-RJ airplanes. This AD requires reviewing the airplane's maintenance records to determine if certain tasks of the BAE Systems (Operations) Limited BAe146/Avro RJ Maintenance Planning Document issued May 15, 20…
- Oct 27, 2005
Airworthiness Directives; BAE Systems (Operations) Limited Model Avro 146-RJ Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for all BAE Systems (Operations) Limited Model Avro 146-RJ airplanes. This proposed AD would require reviewing the airplane's maintenance records to determine if certain tasks of the Bae146/Avro RJ Maintenance Planning Document have been accomplished. This p…
- Aug 1, 1997
Airworthiness Directives; AlliedSignal Inc. ALF502 and LF507 Series Turbofan Engines
This amendment revises an existing airworthiness directive (AD), applicable to AlliedSignal Inc. ALF502 and LF507 series turbofan engines, that currently requires initial and repetitive inspections of the oil system chip detectors and oil filter bypass valve, and optional installation of an improved oil filter bypass…
Type certificate data sheets · 1 match in the FAA catalog
- A49EU British Aerospace (England) Current Rev 11 · 12/30/1998
Models: Avro 146-RJ85A, BAe 146-300A, BAe 146-100A, Avro 146-RJ70A + 2 more
Supplemental type certificates · 57 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 ↗
- 07/18/2025 STC SA3964NM Installation of closet and class divider. Safran Cabin Inc. DRS ↗
- 03/15/2023 STC SA3964NM Installation of closet and class divider. Safran Cabin Inc. DRS ↗
- 02/22/2023 STC ST00098IB Introduction of ADS-B Out STC Twenty One Limited DRS ↗
- 05/08/2019 STC ST04340NY Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0 Scandinavian Avionics Design ApS DRS ↗
- 12/30/2015 STC SA2419NM Installation of seating arrangement. American Airlines Inc DRS ↗
- 12/04/2015 STC SA2419NM Installation of seating arrangement. US Airways, Inc DRS ↗
- 07/05/2011 STC ST00885LA Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems DRS ↗
- 11/06/2010 STC ST02472AT (PG 1) Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII Archeion Holdings LLC DRS ↗
- 08/30/2010 STC ST02472AT (PG 1) Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII Archeion Holdings LLC DRS ↗
- 01/12/2010 STC ST02472AT (PG 1) Installation of a mini Quick Access Recorder (QAR). Archeion Holdings LLC DRS ↗
- 07/29/2009 STC ST00885LA Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. MASS Systems a Unit of American Global Inc. DRS ↗
- 02/16/2009 STC ST00163LA-D Installation of a passenger entertainment system. Hollingsead International DRS ↗
- 02/16/2009 STC ST00163LA-D Installation of a passenger entertainment system. Hollingsead International DRS ↗
- 02/16/2009 STC ST00163LA-D Installation of a passenger entertainment system. Hollingsead International DRS ↗
- 06/04/2007 STC SA1069GL Installation of Grimes Floor Proximity Lighting System. Honeywell International Inc. DRS ↗
- 05/14/2007 STC ST00163LA-D Installation of a passenger entertainment system. Hollingsead International DRS ↗
- 09/29/2006 STC ST00579CH Installation of a GTE Airfone Public Telephone System (Genstar). U.S. Technical Consultants Inc. DRS ↗
- 03/01/2006 STC ST00525WI-D Modification of Collins 618M-4 VHF COMM Receiver Transmitter Installation to a 618M-5 VHF COMM Receiver Transmitter installation with either a Gables G7406-02 or Avtech 7522-1-2 VH… Rockwell Collins Inc DRS ↗
- 11/07/2003 STC SA2622NM Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101) Precise Flight Inc. DRS ↗
- 04/10/2003 STC SA3964NM Installation of closet and class divider. Driessen Aircraft Interior Systems Inc DRS ↗
- 04/07/2003 STC ST00885LA Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. Mass Systems Inc. DRS ↗
- 11/01/2002 STC SA7076NM Installation of stretcher carrier model AM-2003. Air Medic LLC DRS ↗
- 09/09/2002 STC ST00525WI-D Modification of Collins 618M-4 VHF COMM Receiver Transmitter Installation to a 618M-5 VHF COMM Receiver Transmitter installation with either a Gables G7406-02 or Avtech 7522-1-2 VH… Rockwell Collins Inc DRS ↗
- 06/01/2002 STC ST01004NY Installation of cargo restraint straps. Airline Container Manufacturing Co Inc DRS ↗
- 05/07/2002 STC SA4592NM-D Installation of a dual SANS 7000 TACAN system. Learjet Inc DRS ↗
- 04/24/2002 STC ST00579CH Installation of a GTE Airfone Public Telephone System (Genstar). Verizon Airfone Inc. DRS ↗
- 02/28/2002 STC ST00705LA Installation of Honeywell Traffic Alert and Collision Avoidance System (TCAS II). ACSS (Aviation Communication and Surveillance Syst DRS ↗
- 06/14/2001 STC ST00525WI-D Modification of Collins 618M-4 VHF COMM Receiver Transmitter Installation to a 618M-5 VHF COMM Receiver Transmitter installation with either a Gables G7406-02 or Avtech 7522-1-2 VH… Rockwell Collins Inc DRS ↗
- 12/09/1999 STC ST00885LA Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. Mass Systems Inc. DRS ↗
+ 27 more STCs on file
PMA replacement parts · 60+ on file
- 64433#https://drs.faa.gov/browse/excelExternalWindow/0DC25A94FCF8E50386257FC5006D9E59.0001## CONE Timken Corporation replaces 64433
- 64700#https://drs.faa.gov/browse/excelExternalWindow/6761DDF4F9A3531586257FC5006D9E5E.0001## CUP Timken Corporation replaces 64700
- 64433#https://drs.faa.gov/browse/excelExternalWindow/1E3019F628B49A3986257D2A005745BE.0001## CONE Timken Corporation replaces 64433
- 64700#https://drs.faa.gov/browse/excelExternalWindow/06068775F9E0052386257D2A005745C1.0001## CUP Timken Corporation replaces 64700
- KSC238608B#https://drs.faa.gov/browse/excelExternalWindow/A6F7456DEE65A292862578E60073EDEA.0001## Bearing Kamatics Corporation replaces KSC238608B
- KJB461007V#https://drs.faa.gov/browse/excelExternalWindow/A46D720E527C6855862578E60073EDBE.0001## Bearing Kamatics Corporation replaces KJB461007V
- 960004-1#https://drs.faa.gov/browse/excelExternalWindow/CB49604F7B255BF886257D1C00550669.0001## Video Control Unit Assy EnCore Interiors, Inc. replaces 960004-1
- 960004-1#https://drs.faa.gov/browse/excelExternalWindow/4D3569C589966B9886257A7F006442A3.0001## Video Control Unit Assy EnCore Interiors, Inc. replaces 960004-1
- HP942400S-1,2,3#https://drs.faa.gov/browse/excelExternalWindow/128F380000C313AF862572AC0051A92D.0001## Brake Sel Valve Tactair Fluid Controls Inc replaces N/A
- 6917M106#https://drs.faa.gov/browse/excelExternalWindow/09637F287E23BE0886257ACB00476293.0001## Turbine Vibration Ind. Engine Harness Meggitt (Orange County), Inc replaces 6917M106
- 6917M42-2#https://drs.faa.gov/browse/excelExternalWindow/6BE2E5AFA180B42986257ACB004669B1.0001## Cable Assembly Meggitt (Orange County), Inc replaces 6917M42-2
- 6222S-50 AMI#https://drs.faa.gov/browse/excelExternalWindow/1F7FD6497D20A58686257ACB004669AD.0001## Accelerometer Meggitt (Orange County), Inc replaces 6222S-50 AMI
- 6610M44#https://drs.faa.gov/browse/excelExternalWindow/F6EC564EAE3A9AC886257ACB004669B0.0001## Signal Conditioner Meggitt (Orange County), Inc replaces 6610M44
- 25669#https://drs.faa.gov/browse/excelExternalWindow/9EAD75AB8D6681A686257ACB004669B4.0001## Shorting Plug Meggitt (Orange County), Inc replaces 25669
- 24188#https://drs.faa.gov/browse/excelExternalWindow/08FB270E514AEB1986257ACB004669AB.0001## Indicator Meggitt (Orange County), Inc replaces 24188
- 14301-009#https://drs.faa.gov/browse/excelExternalWindow/EC5AE01CE9BC6E6B8625768500686723.0001## Switch Cap Assy, Non-Switching Indicator Light Korry Electronics Co replaces 14301-009
- 14302-003#https://drs.faa.gov/browse/excelExternalWindow/0787ABD06CF26E3F8625768500686779.0001## Cap Assembly, Pushbutton 4-Pole Switch Korry Electronics Co replaces 14302-003
- 14302-001#https://drs.faa.gov/browse/excelExternalWindow/0CA9810030A3FEEE862576850068674D.0001## Lighted Switch Assembly, Pushbutton 4-Pole Switch Korry Electronics Co replaces 14302-001
- 14301-007#https://drs.faa.gov/browse/excelExternalWindow/F66166B1F32CF8D986257685006866C7.0001## Switch Cap Assy, Non-Switching Indicator Light Korry Electronics Co replaces 14301-007
- 14301-008#https://drs.faa.gov/browse/excelExternalWindow/1BA69A8A7630A4BF86257685006866F6.0001## Switch Cap Assy, Non-Switching Indicator Light Korry Electronics Co replaces 14301-008
- 14301-005#https://drs.faa.gov/browse/excelExternalWindow/FE58B36923571C068625768500686658.0001## Switch Base Assy, Non-Switching Indicator Light Korry Electronics Co replaces 14301-005
- 14301-006#https://drs.faa.gov/browse/excelExternalWindow/C322B5D16FAB531F8625768500686690.0001## Switch Cap Assy, Non-Switching Indicator Light Korry Electronics Co replaces 14301-006
- 13781-007#https://drs.faa.gov/browse/excelExternalWindow/CA097C6B1F54B4218625768500685A86.0001## Cap Assembly, Push Button Swtch/Ind Korry Electronics Co replaces 13781-007
- 13781-001#https://drs.faa.gov/browse/excelExternalWindow/9A7F0CA40D04F8F586257685006859D7.0001## Base & Mounting Assembly, Push Button Swtch/Ind Korry Electronics Co replaces 13781-001
- 13781-005#https://drs.faa.gov/browse/excelExternalWindow/EAE2D89F69B6687B8625768500685A05.0001## Cap Assembly, Push Button Swtch/Ind Korry Electronics Co replaces 13781-005
- 311-711-5144-002#https://drs.faa.gov/browse/excelExternalWindow/AC16BCC5DAFF1EA88625768500509702.0001## Switch Light Assembly, Indicator Light Korry Electronics Co replaces 311-711-5144-002
- 311-711-5144-001#https://drs.faa.gov/browse/excelExternalWindow/3CB5F5FAE48E437E86257685005096D6.0001## Switch Light Assembly, Indicator Light Korry Electronics Co replaces 311-711-5144-001
- 308-607-5068-018#https://drs.faa.gov/browse/excelExternalWindow/135A0694100369048625768500507BC0.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-018
- 308-607-5068-011#https://drs.faa.gov/browse/excelExternalWindow/72E2F02B008739138625768500507B27.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-011
- 308-607-5068-010#https://drs.faa.gov/browse/excelExternalWindow/2A5563174D750DF68625768500507AFB.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-010
- 308-607-5068-009#https://drs.faa.gov/browse/excelExternalWindow/BF6A8885E2ED18D58625768500507A78.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-009
- 308-607-5068-008#https://drs.faa.gov/browse/excelExternalWindow/4AF2947E49FBCC318625768500507A4C.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-008
- 308-607-5068-007#https://drs.faa.gov/browse/excelExternalWindow/2FB2487A38B4106A86257685005079BF.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-007
- 308-607-5068-006#https://drs.faa.gov/browse/excelExternalWindow/CD341B4F861390048625768500507992.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-006
- 308-607-5068-004#https://drs.faa.gov/browse/excelExternalWindow/EADCBA730DAA6A4F86257685005078D8.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-004
- 308-607-5068-005#https://drs.faa.gov/browse/excelExternalWindow/A63337795D4BA6D98625768500507904.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-005
- 308-607-5068-003#https://drs.faa.gov/browse/excelExternalWindow/E0AF5ECB0398FFBA8625768500507855.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-003
- 308-607-5068-002#https://drs.faa.gov/browse/excelExternalWindow/28D0978A1431BE418625768500507825.0001## Indicator Light Assembly, Light Assembly Korry Electronics Co replaces 308-607-5068-002
- 25669#https://drs.faa.gov/browse/excelExternalWindow/7BB710B94572F4F086257ACB0044B1A9.0001## Shorting Plug Meggitt (Orange County), Inc replaces 25669
- 6233M30B#https://drs.faa.gov/browse/excelExternalWindow/C4A25EA74F15246B86257ACB0044B1A4.0001## Accelerometer Meggitt (Orange County), Inc replaces 6233M30B
+ 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 ↗
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