The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Teledyne Controls, LLC

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Boeing 737. Holds 1,648 approvals to make replacement parts. FAA spelling: Teledyne Controls, LLC.

Approved modifications 1 · newest first

2026-08-03ST12443LA · Installation of Teledyne Controls Edge Computing Platform (ECP) · 737-8, 737-9, 737-300 Series

Replacement parts approved 1,648 parts manufacturer approvals, 1,648 current

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (1,400), instruments and avionics (208), cabin, seats and restraints (27).

2026-09-28Edge Computing Platform (ECP) 2250200-111 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-112 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Main Aircraft Installation Kit, ECP 2251008-003 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Main Aircraft Installation Kit, ECP 2251008-001 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-012 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-001 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-002 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-101 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-102 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Main Aircraft Installation Kit, ECP 2251008-005 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Main Aircraft Installation Kit, ECP 2251008-004 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Main Aircraft Installation Kit, ECP 2251008-002 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2026-09-28Edge Computing Platform (ECP) 2250200-011 · replaces Modification Part · 737-300 Series, 737-400 Series, 737-500 Series
2025-09-30Enhanced Airborne Data Loader XS (eADL XS) 2235300-111 · replaces Modification Part · A318-111, A318-112, A318-121
2025-09-30Enhanced Airborne Data Loader XS (eADL XS) 2235300-115 · replaces Modification Part · A318-111, A318-112, A318-121
2025-09-30Enhanced Airborne Data Loader XS (eADL XS) 2235300-105 · replaces Modification Part · A318-111, A318-112, A318-121
2025-09-30Enhanced Airborne Data Loader XS (eADL XS) 2235300-101 · replaces Modification Part · A318-111, A318-112, A318-121
2025-09-30Installation Kit A32X Aircraft, eADL XS Cellular 2250099-001 · replaces Modification Part · A318-111, A318-112, A318-121
2024-12-03Enhanced Airborne Data Loader XS (eADL XS) 2235300-111 · replaces Modification Part · B737-600 Series, B737-700 Series, B737-700C Series
2024-12-03Enhanced Airborne Data Loader XS (eADL XS) 2235300-105 · replaces Modification Part · B737-600 Series, B737-700 Series, B737-700C Series
2024-12-03Enhanced Airborne Data Loader XS (eADL XS) 2235300-101 · replaces Modification Part · B737-600 Series, B737-700 Series, B737-700C Series
2024-12-03Installation Kit B737 eADL XS Cellular 2249265-001 · replaces Modification Part · B737-600 Series, B737-700 Series, B737-700C Series
2024-12-03Enhanced Airborne Data Loader XS (eADL XS) 2235300-115 · replaces Modification Part · B737-600 Series, B737-700 Series, B737-700C Series
2023-06-30ACES Onboard Device (AOD) 2252320-01 · replaces 2252320-01 · 767-400ER Series
2023-06-30ACES Sensor Pack (ASP) 2252400-01 · replaces 2252400-01 · 767-400ER Series
2023-06-30Kit ACES Onboard Device with Sensor Pack 2252300-1 · replaces 2252300-1 · 767-400ER Series
2023-03-03Digital Flight Data Acquisition Unit (DFDAU) 2233000-916 · replaces 2233000-916 · A300 Model B4-605R, A300 Model B4-622R, A300...
2022-03-02 2243800-464 · replaces Modification Part · A330-800 SeriesA330-900 Series
2022-03-02 2243800-462 · replaces Modification Part · A330-800 SeriesA330-900 Series
2022-01-10Wireless Access Point (WAP) 2247800-03 · replaces Modification Part · 747-8, 747-8F
2022-01-10Wireless Ground Link - Quick Access Recorder (WQAR) 2243800-462 · replaces Modification Part · 747-8, 747-8F
2022-01-10Wireless Ground Link - Quick Access Recorder (WQAR) 2243800-364 · replaces Modification Part · 747-8, 747-8F
2022-01-10Wireless Ground Link - Quick Access Recorder (WQAR) 2243800-464 · replaces Modification Part · 747-8, 747-8F
2022-01-10Installation Kit 2234560-600 · replaces Modification Part · 747-8, 747-8F
2022-01-10WiFi Switch 2236460-3 · replaces Modification Part · 747-8, 747-8F
2022-01-10Installation Kit 2234560-002 · replaces Modification Part · 747-8, 747-8F
2022-01-10Wireless Ground Link - Quick Access Recorder (WQAR) 2243800-362 · replaces Modification Part · 747-8, 747-8F
2021-08-01Installation Kit KIT2252300-500 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-08-01ACES Onboard Device (AOD) 2252320-01 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-08-01ACES Sensor Pack (ASP) 2252400-01 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-08-01ACES Onboard Device with Sensor Pack Kit 2252300-1 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-08-01Installation Kit KIT2252300-101 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-08-01Installation Kit KIT2252300-501 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2021-04-06Aircraft Wireless LAN Unit (AWLU) 2246600-01 · replaces 2246600-01 · 737-8200
2021-04-06Antenna, Aircraft, WLAN – AWLU 2246690-01 · replaces 2246690-01 · 737-8200
2021-04-06Aircraft Wireless LAN Unit (AWLU) 2246600-02 · replaces 2246600-02 · 737-8200
2021-04-06Network File Server (NFS) 2247200-01 · replaces 2247200-01 · 737-8200
2021-04-06Digital Flight Data Acquisition Unit (DFDAU) 2245000-101 · replaces 2245000-101 · 737-8200
2021-04-06Network File Server (NFS) 2247200-03 · replaces 2247200-03 · 737-8200
2021-03-24ACES Sensor Pack (ASP) 2252400-01 · replaces Modification Part · 737-600 Series737-700 Series737-800...
2021-03-24Installation Kit KIT2252300-500 · replaces Modification Part · 737-600 Series737-700 Series737-800...
2021-03-24ACES Onboard Device (AOD) 2252320-01 · replaces Modification Part · 737-600 Series737-700 Series737-800...
2021-03-24ACES Onboard Device with Sensor Pack Kit 2252300-1 · replaces Modification Part · 737-600 Series737-700 Series737-800...
2021-03-24Installation Kit KIT2252300-001 · replaces Modification Part · 737-600 Series737-700 Series737-800...
2021-03-10Digital Flight Data Acquisition Unit (DFDAU) 2233000-916 · replaces 2233000-916 · 757-200 Series
2020-11-30Installation Kit 2246714-500 · replaces Modification Part · 767-200 Series, 767-300 Series, 767-300F Series
2020-11-30Wireless Access Point (WAP) 2247800-03 · replaces Modification Part · 767-200 Series, 767-300 Series, 767-300F Series
2020-11-12SOFTWARE- Flight Data Interface Management Unit (FDIMU) D1733RN03C00000 · replaces D1733RN03C00000 · A330-841, A330-941
2020-06-21Digital Flight Data Acquisition Unit (DFDAU) 2233000-916 · replaces 2233000-916 · 767-200 Series, 767-300 Series, 767-400ER Series
2020-02-26Installation Kit 2234560-002 · replaces Modification Part · 747-400 Series, 747-400F Series
2020-02-26Installation Kit 2234552-110 · replaces Modification Part · 747-400 Series, 747-400D Series, 747-400F Series
2020-02-26Wireless Access Point (WAP) 2247800-03 · replaces Modification Part · 747-400 Series, 747-400F Series
2020-02-26Installation Kit 2234560-600 · replaces Modification Part · 747-400 Series, 747-400F Series
2020-02-25Installation Kit 2234450-600 · replaces Modification Part · A318 Series, A319 Series, A320 Series
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-464 · replaces Modification Part · 757-200 Series, 757-200CB Series, 757-200PF Series
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-462 · replaces Modification Part · 747-100 Series, 747-200B Series, 747-200F Series
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-464 · replaces Modification Part · 747-100 Series, 747-200B Series, 747-200F Series
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-464 · replaces Modification Part · A340-211, A340-212, A340-213
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-462 · replaces Modification Part · A330-201, A330-202, A330-203
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-464 · replaces Modification Part · A330-201, A330-202, A330-203
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-462 · replaces Modification Part · 757-200 Series, 757-200CB Series, 757-200PF Series
2019-10-14Wireless Quick Access Recorder (WQAR) 2243800-462 · replaces Modification Part · A340-211, A340-212, A340-213
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-916 · replaces Modification Part · B737 -700 Series -800 Series -900 Series -900ER Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-811-1 · replaces Modification Part · B737, -700 Series, -800 Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-825 · replaces Modification Part · B737 -700 Series -800 Series -900 Series -900ER Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-815-1 · replaces Modification Part · B737, -700 Series, -800 Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-816-1 · replaces Modification Part · B737 -700 Series -800 Series -900 Series -900ER Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-815 · replaces Modification Part · B737, -700 Series, -800 Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-816 · replaces Modification Part · B737, -700 Series, -800 Series
2019-10-06Digital Flight Data Acquisition Unit/Digital Flight Data... 2233000-811 · replaces Modification Part · B737, -700 Series, -800 Series

The first 80 of 1,648. All part makers.

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.