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Type Record · As of May 3, 2026

HAWKER SIDDELEY DH.125-3A/RA

Fixed Wing Multi Engine · ROLLS-ROYC VIPER MK522

Registered

2

Year Range

1968–1968

NTSB Events

0

Airworthiness Directives

0

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered HAWKER SIDDELEY DH.125-3A/RA aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • KS 50.0% 1
  • TX 50.0% 1

By Decade of Manufacture

  • 1960s 50.0% 1
  • Unknown 50.0% 1

02 /  NTSB Records

Events involving HAWKER SIDDELEY DH.125-3A/RA aircraft

No NTSB-recorded events match HAWKER SIDDELEY DH.125-3A/RA in the indexed corpus.

02b /  NASA ASRS Reports

Near-miss reports involving HAWKER SIDDELEY DH.125-3A/RA

NASA's voluntary, confidential reporting system surfaces what almost went wrong. 1 de-identified ASRS report references this airframe. Pilot-written narrative. ASRS reports are voluntary and not investigated — they represent the reporter's perspective and cannot infer prevalence.

03 /  Airworthiness Directives

FAA directives applicable to HAWKER SIDDELEY DH.125-3A/RA

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Type Certificate Data Sheets

FAA TCDS for HAWKER SIDDELEY DH.125-3A/RA

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

  • A3EU Historical Rev 43 · 12/22/2015

    Beechcraft Corporation

    Models: DH.125 Series 1A, HS.125 Series 600B/2, Hawker 1000, HS.125 Series 600B + 46 more

    Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for HAWKER SIDDELEY DH.125-3A/RA

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

  • 06/23/2021

    STC ST01930LA

    Installation of Sandel Avionics SN4500 Electronic Horizontal Situation Indicator (EHSI)

    Sandel Avionics LLC

    Atlas STC → DRS ↗

  • 10/19/2017

    STC ST00304WI

    Installation of Keddeg Company 21BC113 coaleser assembly.

    Purolator Facet, Inc

    Atlas STC → DRS ↗

  • 12/13/2016

    STC ST00780WI-D

    Modification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter…

    Textron Aviation Inc

    Atlas STC → DRS ↗

  • 12/13/2016

    STC ST00781WI-D

    Modification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Trans…

    Textron Aviation Inc

    Atlas STC → DRS ↗

  • 09/01/2016

    STC ST01560CH

    Install Aero Medical Products Mfg., Inc. Air Ambulance Stretcher P/N 125 using Installation Kit P/N 805.

    Paul/ Lanna Egan LLC

    Atlas STC → DRS ↗

  • 02/24/2012

    STC ST01675WI

    Modification of a Rockwell Collins, Inc. File Server Unit (FSU) installation

    Rockwell Collins Inc

    Atlas STC → DRS ↗

  • 01/05/2012

    STC ST546CH-D

    Installation of an AlliedSignal Avionics, Dual GNS-XLS, Flight Management System with GPS as a primary means of navigation

    Standard Aero

    Atlas STC → DRS ↗

  • 09/30/2011

    STC SA355CE

    : Installation of Hoskins Twilighter MK/III B High Intensity Lighting System

    BF Goodrich Aerospace

    Atlas STC → DRS ↗

  • 09/30/2011

    STC SA2404WE

    Consolidation of STC s SA355CE and SA362CE into one STC having a Master Eligibility List and amendment of these STC s to include and improved Power Supply Assembly and Subchassis T…

    BF Goodrich Aerospace

    Atlas STC → DRS ↗

  • 09/21/2011

    STC ST02068CH

    Install air ambulance conversion in accordance with Spectrum Aeromed Inc. Master Document List 6033-2A, No Revision, dated August 11, 2004, or later FAA approved revisions.

    Snaky Creek Enterprises LLC dba Spectrum Aeromed

    Atlas STC → DRS ↗

  • 03/16/2011

    STC ST01380LA

    Installation of Diamond J, Inc. Engine Indicators N1, N2, and ITT.

    Gulfstream-California Inc.

    Atlas STC → DRS ↗

  • 01/25/2011

    STC ST00673WI-D

    Modification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter…

    Rockwell Collins Inc

    Atlas STC → DRS ↗

  • 01/25/2011

    STC ST00682WI-D

    Modification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Trans…

    Rockwell Collins Inc

    Atlas STC → DRS ↗

  • 12/05/2010

    STC ST01486SE-D

    Group aircraft approval for Reduced Vertical Separation Minimum (RVSM).

    AeroMech Incorporated

    Atlas STC → DRS ↗

  • 05/24/2010

    STC ST00304WI

    Installation of Keddeg Company 21BC113 coaleser assembly.

    Keddeg Company

    Atlas STC → DRS ↗

  • 05/11/2010

    STC ST01486SE-D

    Group aircraft approval for Reduced Vertical Separation Minimum (RVSM).

    AeroMech Incorporated

    Atlas STC → DRS ↗

  • 03/17/2010

    STC ST01228WI

    Replacement of OEM window pane assemblies with Lee Aerospace laminated window assembly and termination of OEM dry air system

    Triumph Aerospace Systems - Wichita Inc.

    Atlas STC → DRS ↗

  • 01/15/2010

    STC ST349CH-D

    Installation of APU Access Panels.

    Standard Aero

    Atlas STC → DRS ↗

  • 08/04/2009

    STC ST01930LA

    Installation of Sandel Avionics SN4500 Electronic Horizontal Situation Indicator (EHSI)

    Sandel Avionics LLC

    Atlas STC → DRS ↗

  • 03/11/2009

    STC ST01623SE

    Installation of Innovative Solutions and Support (IS&S) Air Data Display Units

    AeroMech Incorporated

    Atlas STC → DRS ↗

  • 02/06/2009

    STC ST01003CH-D

    Installation of AlliedSignal Aerospace N1 digital electronic engine control (DEEC).

    Honeywell International Inc

    Atlas STC → DRS ↗

  • 10/03/2008

    STC ST01514CH-D

    Installation of Universal Avionics Systems Corporation Terrain Awareness Warning System (TAWS), Software Control (SCN) 10.X and Universal Multi-Function Display (MFD).

    Duncan Aviation Inc

    Atlas STC → DRS ↗

  • 11/26/2007

    STC ST456CH-D

    Installation of AlliedSignal Aerospace TFE731-3D-1H or TFE731-3DR-1H Turbofan Engine(s).

    Honeywell International Inc

    Atlas STC → DRS ↗

  • 11/06/2007

    STC ST01560CH

    Install Aero Medical Products Mfg., Inc. Air Ambulance Stretcher P/N 125 using Installation Kit P/N 805.

    Aero Medical Products Mfg

    Atlas STC → DRS ↗

  • 08/14/2007

    STC SA180NE

    Installation of Teledyne Avionics normalized angle of attack indicating system P/N 112B5700.

    Aerosonic Corporation

    Atlas STC → DRS ↗

  • 08/14/2007

    STC SA844EA

    Installation of Teledyne Avionics Angle of Attack System SL112B300

    Aerosonic Corporation

    Atlas STC → DRS ↗

  • 08/14/2007

    STC SA126NE

    Installation of Teledyne Avionics normalized angle of attack indicating system, P/N 112B4700.

    Aerosonic Corporation

    Atlas STC → DRS ↗

  • 06/04/2007

    STC SA866EA

    Installation of Grimes three light strobe kit.

    Honeywell International Inc.

    Atlas STC → DRS ↗

  • 05/14/2007

    STC ST01759SE

    ONE-ONLY: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM).

    AeroMech Incorporated

    Atlas STC → DRS ↗

  • 05/14/2007

    STC ST01760SE

    ONE-ONLY: Non-Group (Individual) aircraft approval for Reduced Vertical Separation Minimum (RVSM), S/N 25150.

    AeroMech Incorporated

    Atlas STC → DRS ↗

+ 17 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for HAWKER SIDDELEY DH.125-3A/RA

60+ 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.

  • AIR45366WE#https://drs.faa.gov/browse/excelExternalWindow/FA2A1094303C3502862581A100623F18.0001##

    Seal

    Wencor LLC replaces AIR45366

    PMA holder →

  • AIR45366WE#https://drs.faa.gov/browse/excelExternalWindow/32010910F04934DE86257B6600561FAF.0001##

    Seal

    Wencor LLC replaces AIR45366

    PMA holder →

  • AIR45366WE#https://drs.faa.gov/browse/excelExternalWindow/5CE9C4C96B38798F862579E2006BD052.0001##

    Seal

    Wencor LLC replaces AIR45366

    PMA holder →

  • NPFA25-8UN-23-1#https://drs.faa.gov/browse/excelExternalWindow/24EA540657656ED18625805A006774F5.0001##

    Upper Pin

    New POP LLC replaces 25-8UN-23-1 25-UN-647

    PMA holder →

  • NPPMA-8UM153-5#https://drs.faa.gov/browse/excelExternalWindow/CB224D8508F2896886257FC6006F3338.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25-8UM153-3

    PMA holder →

  • NPPMA-8UM153-3#https://drs.faa.gov/browse/excelExternalWindow/83BFF8F552CDFFE586257FC6006F3335.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25-8UM151-3

    PMA holder →

  • NPPMA-8UM153-2#https://drs.faa.gov/browse/excelExternalWindow/C3508062DFFCC3C286257FC6006F3333.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25UM426-16 and 25-8UM81-4

    PMA holder →

  • NPPMA-8UM153-6#https://drs.faa.gov/browse/excelExternalWindow/27A07439872C947086257FC6006F3339.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25-8UM153-4

    PMA holder →

  • NPPMA-8UM153-4#https://drs.faa.gov/browse/excelExternalWindow/FCD989E47880A69E86257FC6006F3336.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25-8UM151-4

    PMA holder →

  • NPPMA-8UM153-1#https://drs.faa.gov/browse/excelExternalWindow/A4F770F11014FD1186257FC6006F3330.0001##

    Side Stay Jack Link Assembly

    New POP LLC replaces 25UM425-15 and 25-8UM81-3

    PMA holder →

  • AIR45366WE#https://drs.faa.gov/browse/excelExternalWindow/C8098D42FFBB8EBE86257F8D0063E972.0001##

    Seal

    Wencor LLC replaces AIR45366

    PMA holder →

  • AIR44756WE#https://drs.faa.gov/browse/excelExternalWindow/74ABFBD9EA17870A86257F8D0063E925.0001##

    Seal

    Wencor LLC replaces AIR44756

    PMA holder →

  • AIR45366WE#https://drs.faa.gov/browse/excelExternalWindow/19AD92520FACA6C086257CA90059D330.0001##

    Seal

    Wencor LLC replaces AIR45366

    PMA holder →

  • AIR44756WE#https://drs.faa.gov/browse/excelExternalWindow/182CA608E304C4B786257CA90059D32F.0001##

    Seal

    Wencor LLC replaces AIR44756

    PMA holder →

  • AIR135910WE#https://drs.faa.gov/browse/excelExternalWindow/0CAB04C3303AADC386257B56004BC865.0001##

    Seal

    Wencor LLC replaces AIR135910

    PMA holder →

  • AIR135910WE#https://drs.faa.gov/browse/excelExternalWindow/3D347141F132A0B4862579E30065AD55.0001##

    Seal

    Wencor LLC replaces AIR135910

    PMA holder →

  • AIR44756WE#https://drs.faa.gov/browse/excelExternalWindow/D8A35C41FF48E809862579E2006BCD3E.0001##

    Seal

    Wencor LLC replaces AIR44756

    PMA holder →

  • AIR135908WE#https://drs.faa.gov/browse/excelExternalWindow/949DE8C4E9BCC4F2862579E2006BCD12.0001##

    Seal

    Wencor LLC replaces AIR135908

    PMA holder →

  • NPFA-UM423-1#https://drs.faa.gov/browse/excelExternalWindow/1B0FBD4F201A427386257EF20074C969.0001##

    Distance Pin

    New POP LLC replaces 25UM423

    PMA holder →

  • 2224-5#https://drs.faa.gov/browse/excelExternalWindow/D64D66B511BAACAA86257E2E005D3379.0001##

    Wiper Assembly

    Wencor LLC replaces XW20891-140-70

    PMA holder →

  • NPFA25-8UN43-3#https://drs.faa.gov/browse/excelExternalWindow/55355B27F460CE5586257D8F0064B04E.0001##

    Bush

    New POP LLC replaces 25-8UN43-3

    PMA holder →

  • NPFA25-8UN31-5#https://drs.faa.gov/browse/excelExternalWindow/25535A15CA92559D86257D8F0064AFA7.0001##

    Bush

    New POP LLC replaces 25-8UN31-5

    PMA holder →

  • NPFA25-8UN33-1#https://drs.faa.gov/browse/excelExternalWindow/8D73D5677E82694386257D8F0064AFFA.0001##

    Bush - Flanged

    New POP LLC replaces 25-8UN33-1

    PMA holder →

  • NPFA25-8UN31-3#https://drs.faa.gov/browse/excelExternalWindow/93A999C2270A588386257D8F0064AF46.0001##

    Bush

    New POP LLC replaces 25-8UN31-3

    PMA holder →

  • NPFA25-8UN31-1#https://drs.faa.gov/browse/excelExternalWindow/D072701003B5408286257D8F0064AEF8.0001##

    Bush

    New POP LLC replaces 25-8UN31-1

    PMA holder →

  • NPFA25-8UN21-1#https://drs.faa.gov/browse/excelExternalWindow/C2A7CD61A8CCF0CD86257D8F0064AEA4.0001##

    Bush

    New POP LLC replaces 25-8UN21-1

    PMA holder →

  • NPFA25UN639-5#https://drs.faa.gov/browse/excelExternalWindow/5C1822152A3403D386257D8F0064AE53.0001##

    Bush - Steering Main Member

    New POP LLC replaces 25UNR121-2

    PMA holder →

  • NPFA25UN639-1#https://drs.faa.gov/browse/excelExternalWindow/4053FA0E23277C4686257D8F0064ADB4.0001##

    Bush - Steering Main Member

    New POP LLC replaces 25UN639

    PMA holder →

  • NPFA25UN639-3#https://drs.faa.gov/browse/excelExternalWindow/A74204096E63535486257D8F0064AE02.0001##

    Bush - Steering Main Member

    New POP LLC replaces 25UNR121-1

    PMA holder →

  • NPFA25UN633-1#https://drs.faa.gov/browse/excelExternalWindow/2CFBC9AEC830228386257D8F0064AD61.0001##

    Bush - BTM. Lever Steering Input

    New POP LLC replaces 25-UN-633

    PMA holder →

  • NPFA25UN627-1#https://drs.faa.gov/browse/excelExternalWindow/6662D49F3E7C2CF686257D8F0064AD10.0001##

    Bush - Steering Input

    New POP LLC replaces 25-UN-627

    PMA holder →

  • NPFA25UN587-1#https://drs.faa.gov/browse/excelExternalWindow/C4C8E5DBF15D356886257D8F0064ACC1.0001##

    Bush - Steering Input

    New POP LLC replaces 25-UN-587

    PMA holder →

  • NPFA25UN487-5#https://drs.faa.gov/browse/excelExternalWindow/6A3852E900FFED8186257D8F0064AC73.0001##

    Bush - Torque Link Knuckle Joint

    New POP LLC replaces 25UNR136-2

    PMA holder →

  • NPFA25UN487-3#https://drs.faa.gov/browse/excelExternalWindow/288CC0422622E3B786257D8F0064AC25.0001##

    Bush - Torque Link Knuckle Joint

    New POP LLC replaces 25UNR136-1

    PMA holder →

  • NPFA25UN487-1#https://drs.faa.gov/browse/excelExternalWindow/178E7291ECCB700886257D8F0064ABD3.0001##

    Bush - Torque Link Knuckle Joint

    New POP LLC replaces 25UN487

    PMA holder →

  • NPFA25UN481-5#https://drs.faa.gov/browse/excelExternalWindow/C0DB75AB7606708D86257D8F0064AB87.0001##

    Bush

    New POP LLC replaces 25UNR133-2

    PMA holder →

  • NPFA25UN481-3#https://drs.faa.gov/browse/excelExternalWindow/137973C679C74EE986257D8F0064AB37.0001##

    Bush

    New POP LLC replaces 25UNR133-1

    PMA holder →

  • NPFA25UN405-5#https://drs.faa.gov/browse/excelExternalWindow/8E57EB988228475886257D8F0064AA9A.0001##

    Bush - Torque Link P/U Sleeve

    New POP LLC replaces 25UNR154

    PMA holder →

  • NPFA25UN481-1#https://drs.faa.gov/browse/excelExternalWindow/766FF136AD71FC7286257D8F0064AAE8.0001##

    Bush

    New POP LLC replaces 25UN481

    PMA holder →

  • NPFA25UN405-3#https://drs.faa.gov/browse/excelExternalWindow/D29D5C72067B755B86257D8F0064AA4C.0001##

    Bush - Torque Link P/U Sleeve

    New POP LLC replaces 25UNR153

    PMA holder →

+ 20 more PMA parts on file

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for HAWKER SIDDELEY DH.125-3A/RA

05 /  Aircraft of this type

All 2 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.

2 of 2
N-number St Year NTSB FAA
N230TS KS 1968 · Look up ↗
N23CJ TX — · Look up ↗

Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)

05 /  Sources & Methodology

Every count traces back to a primary US-government source

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