Learjet INC.
Named as the FAA publishes it on its approvals.
Holds 3 type certificates (31 models). Holds 915 approved modifications, most of them for the Bombardier CL-600 Challenger and CRJ. Holds 405 approvals to make replacement parts. FAA spelling: Learjet Inc..
Type certificates 3
Approved modifications 915 · newest first
Bombardier CL-600 Challenger and CRJ 183Learjet 45 81Bombardier BD-700 Global Express, 5000 and 6000 66Learjet 35 65Learjet 60 50Bombardier BD-100 Challenger 300 and 350 36Learjet 31 29Learjet 55 14Learjet 25 12Learjet 24 7Cessna 550 Citation II 6Beechcraft 1900 Airliner 6
2026-02-21ST12269WI · Installation of a supplemental cooling system · BD-700-1A10
2026-02-09ST12189WI · Relocation of the lower anti-collision light and installation of an additional beacon light · BD-700-1A10
2026-02-09ST12188WI · Relocation of the DME 1, DME 2 (and transceiver), ATC 2, and lower directional TCAS antennas · BD-700-1A10
2026-02-09ST12183WI · Installation of Outer Mold Line modifications, MZFW increase and related avionics updates · BD-700-1A10
2025-06-27ST00240MC · The installation of wing internal hardpoints on the Bombardier BD-700-1A10 · BD-700-1A10
2024-09-18ST02035WI · Installation of a Collins IRT-4400 Iridium Certus Cabin SATCOM system · CL-600-2B16 (604 Variant)
2024-08-12ST02022WI · Installation of a Bombardier Smart Router · BD-700-1A10, CL-600-2B16 (604 Variant)
2024-07-18ST00187MC · Installation of a Raytheon APX-119 Transponder System with/without a Honeywell H-764 EGI · BD-700-1A10
2024-07-18ST00046MC-D · Installation of structural and electrical provisions for communications equipment · BD-700-1A10
2023-08-02ST01970WI · Installation of an Aircraft Health Management System (AHMS) · BD-100-1A10 (Challenger 300), BD-700-1A10, BD-700-1A11
2023-04-28ST01134WI · Installation of metallic window blanks for direct replacement of factory installed windowpane assemblies. · BD-700-1A10
2022-08-15ST00043MC-D · Installation of a new floorplan · BD-700-1A10
2022-05-20ST04490CH · Installation of a Viasat Business Aviation Router (VBR) P/N 1371388 in accordance with StandardAero Master Data List... · BD-100-1A10 (Challenger 300)
2021-05-27ST00100WI · Installation of bulkhead. · CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A)
2021-05-27ST00101WI · Installation of galley. · CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A)
2021-05-27ST00568AT · Installation of corporate interior cabinets. · CL-600-2B16 (CL-601-3R), CL-600-2B16 (CL-604)
2021-05-27ST00099WI · Installation of entertainment cabinet. · CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A)
2021-05-27ST00050WI · Installation of a bulkhead across fuselage station 542 with a hinged swinging door, a lavatory with a sink and a... · CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A),...
2021-05-27ST00047WI · Installation of a bulkhead across fuselage station 353 with a hinged swinging door and magazine racks. · CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A),...
2021-04-15ST04455CH · Installation of a Viasat Ka Radome in accordance with StandardAero Master Data List 1038145, Revision (E), dated... · BD-100-1A10 (Challenger 300)
2021-04-15ST04457CH · Installation of a Viasat Ka Terminal in accordance with StandardAero Master Data List 1038079, Revision (B), dated... · BD-100-1A10 (Challenger 300)
2020-09-15ST00299BO · Installation of a Honeywell DU-875 or DU-875AF Liquid Crystal Display (LCD) based Display System including two... · BD-700-1A10, BD-700-1A11
2019-12-23SA8139NM-D · Installation of a Collins VHF-22C Comm System with CTL-22C. · CL-600-1A11 (CL-600), CL-600-2A12 (CL-601),...
2019-05-10ST01920WI · Installation of software Batch 3.4 · BD-700-1A10, BD-700-1A11
2018-07-05ST01878WI · Installation of replacement components for the cabin management/in-flight entertainment systems on the Learjet Model... · 45
2018-06-07ST00385BO · This STC installs a Honeywell Jetwave KA Band Satellite Data System · CL-600-2B16 (CL-604)
2018-06-07ST00370BO · The STC installs a Honeywell Jetwave KA Band Satellite Data System · BD-700-1A10, BD-700-1A11
2017-11-21ST00841DE · Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the Rockwell Collins... · CL-600-2B16 (CL-601-3A), CL-600-2B16...
2017-09-29ST01852WI · Installation of DCMP hydraulic hoses replacement on a Model BD-100-1A10 · BD-100-1A10 (Challenger 300)
2017-07-18ST01842WI · Installation of Honeywell DU-875 Primus Elite cockpit display units · 45
2017-06-30ST04060CH · Certification of the aircraft data link system used for communication supporting Air Traffic Services (ATS) and... · CL-600-2B16 (CL-604)
2017-04-21ST00136MC · Installation of an ADS-B Out Inhibit capability · BD-700-1A10
2016-08-08ST02024LA-D · Installation of a 9G Side Facing Divan / End Cabinet Option in the Aft Cabin · BD-700-1A10
2016-08-08ST01598LA-D · Installation of a Raytheon Model Number RT-1717 / APX-100B(V) or APX-119 Transponder, for use with Collins TCAS-94... · 35A (C-21A)
2016-06-20ST00203BO · Installation of MK V Honeywell EGPWS Software Upgrade and/or optional Runway Awareness and Advisory System (RAAS). · BD-700-1A10, BD-700-1A11
2016-05-06ST01800WI · Installation of an Executive Interior, Floor Plan FP45-3B · 45
2016-04-12ST01815WI · Upgrade of Garmin G5000 software (IIC) and upgrade of the GDL 69 SXM weather receiver · 45
2016-04-08SA8062NM-D · Installation of interior modification. · CL-600-2B19 (Regional Jet Series 100)
2016-04-08SA8063NM-D · Installation of Cabinets and Galley · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8064NM-D · Installation of a Water System · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8066NM-D · Installation of an Air Distribution System · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8065NM-D · Installation of an Oxygen Passenger & Crew System · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8069NM-D · Installation of a Mid Cabin Bulkhead F.S. 479.75 · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8067NM-D · Installation of a Canadian Marconi Single GPS System · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8068NM-D · Installation of a Stand-Alone Global Wulfsberg GNS-XLS System · CL-600-2B19 (Regional Jet Series 100),...
2016-04-08SA8070NM-D · Installation of a Collins SAT-906 SATCOM System · CL-600-2B19 (Regional Jet Series 100),...
2016-02-12ST01795WI · Installation of an ADS-B Out TDR-94D Transponder · 60
2016-02-05ST01807WI · Installation of a cabin management system ground start keep-alive circuit. · 45
2015-12-23SA8120NM-D · Installation of Interior Installation - Main Cabin. · CL-600-2B16 (CL-601-3A), CL-600-2B16...
2015-12-23SA8124NM-D · Installation of a Second 77-cubic foot oxygen bottle. A prerequisite to this STC is the installation of the dorsal... · Learjet 60
2015-12-23SA8125NM-D · Instalaltion of a Complete Aircraft Interior, excluding cabinets and galley. · CL-600-2B16 (CL-601-3A), CL-600-2B16...
2015-12-23SA8130NM-D · Installation of an AlliedSignal CAS-66A TCAS I System. · Learjet 31
2015-12-23SA8117NM-D · Installation of RH Forward Lavatory. · CL-600-2B16 (CL-601-3A), CL-600-2B16...
2015-12-23SA8118NM-D · Installation of RH Forward Galley. · CL-600-2B16 (CL-601-3A), CL-600-2B16...
2015-12-23SA8055NM-D · Installation of a Universal Navigation Management system. · Learjet 36A, Learjet 35A (C-21A), Learjet 36
2015-12-23SA8129NM-D · Installation of Ultra Electronics Active Noise and Vibration Control System. · CL-600-2B16 (CL-604)
2015-12-23SA8051NM-D · Installation of a Universal Navigation Management System. · CL-600-1A11 (CL-600)
2015-12-23SA8163NM-D · Installation of a Allied Signal Terrain Awareness Warning System · 35, 35A (C-21A), 36
2015-12-23SA8058NM-D · Installation of a Rascal SATFONE System · CL-600-2A12 (CL-601), CL-600-2B16 (CL-604)
2015-12-23SA8104NM-D · Strut and Stair Installation, APU Bay. · CL-600-2B16 (CL-601-3A), CL-600-2B16...
The first 60 of 915.
Replacement parts approved 405 parts manufacturer approvals, 405 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 (160), instruments and avionics (133), cabin, seats and restraints (59).
Learjet 45 67Learjet 31 62Bombardier CL-600 Challenger and CRJ 58Learjet 60 56Learjet 35 52Learjet 55 48Bombardier BD-700 Global Express, 5000 and 6000 32Bombardier BD-100 Challenger 300 and 350 29Learjet 25 4Learjet 24 4
2016-10-02Installation of Honeywell Jetwave KA Band Satellite Data System BAS67017022 · replaces Modification Part · T00003NY, BD-700-1A10, BD-700-1A11
2011-11-06Installation of a Rockwell Collins ARC-210 VHF/UHF Multi-mode... BAS67015004 · replaces Modification Part · BD-700-1A10
2011-11-06Installation of structural and electrical provisions for... BAS67015002 · replaces Modification Part · BD-700-1A10
2011-11-06Installation of provisions for communication equipment on... BAS67015003 · replaces Modification Part · BD-700-1A10
2011-07-31Installation of Universal Avionics Dual UNS-1Ew FMS BAS31010042 · replaces Modification Part · 31A
2010-08-30Executive Floorplan F-1 Model 60 (60XR) M100540ICT · replaces Modification Part · LJ 60
2010-07-15Installation of an Air Cell Axxess EZ Iridium Satcom System BAS63017008 · replaces Modification Part · CL-600-1A11 / 2A12 / 2B16
2010-07-15Installation of A Honeywell KHF-1050 HF Communication System BAS31015032 · replaces Modification Part · LJ 31A
2010-07-15Installation of an Airshow 4000 System M100467ICT · replaces Modification Part · LJ 45
2010-07-15Installation of Microwave Oven M100522ICT · replaces Modification Part · LJ 60
2010-07-15Installation of A Dual 16VDC Cockpit Power Supply System M100462ICT · replaces Modification Part · LJ 45
2010-07-15Removal of Lav Seat Belt on Bombardier BD-100-1A10 BAS68010004 · replaces Modification Part · BD-100-1A10
2010-07-15Installation of The Airshow 410 System M100475ICT · replaces Modification Part · LJ 60
2010-07-15Installation of Audio International single/dual DVD player M100510ICT · replaces Modification Part · LJ 60
2010-05-19Installation of an Interior Floor Plan Arrangement BAS67010052 · replaces Modification Part · BD700-1A10
2008-03-11LED Wing and Tail Position Lights BAS45015019 · replaces Modification Part · 45
2008-03-11Mid-Cabin Interior Modification BAS63010121 · replaces Modification Part · CL-600-2A12, CL-600-2B16
2008-03-11Cockpit Speaker Mute System BAS45010020 · replaces Modification Part · 45 S/N, 45-002-45-2000, 45-2001-45-4000
2008-03-11AirCell Axxess II Satcom System BAS60015043 · replaces Modification Part · 60
2008-03-11Single or Dual Honeywell KHF 1050 HF Radio System M100481ICT · replaces Modification Part · 45
2008-03-11Emergency Power Supply #1 Replacement M100487ICT · replaces Modification Part · M60-294, M60-307, M60-319 & on
2008-03-11Airshow 4000 System on a Learjet 60XR M100495ICT · replaces Modification Part · 60-294, 60-307, 60-319 & on
2008-03-1128VDC Microwave Oven M100486ICT · replaces Modification Part · 45-0232-45-2000, 45-2001-45-4000
2007-07-26Honeywell EMS HD-710 High Speed Data Satcom System BAS67010038 · replaces Modification Part · BD-700-1A10 BD-700-1A11
2007-07-26replacement map lights M100482ICT · replaces Modification Part · 45
2007-07-26ICG Iridium Satcom System M100496ICT · replaces Modification Part · 45
2007-07-26XM Weather Receiver and XM Radio System M100488ICT · replaces Modification Part · 45
2007-07-26Floor Plan Modification- Forward Club Seating BAS45015017 · replaces Modification Part · 45 (40 Series, S/N 45-2001- 45 - 4000)
2007-03-25Installation of a Kidde Aerospace Smoke Detector System BAS63010115 · replaces Modification Part · CL-600-1A11 / 2A12 / 2B16
2007-03-25Installation of the Audio Intl. Cabin Mgmt. System LRU Update M100459ICT · replaces Modification Part · 45
2007-03-25Installation of a Universal Avionics Systems Corp. (UASC) CVR-120 BAS35010080 · replaces Modification Part · 31/35/35A 36/36A
2007-03-25Installation of a Rockwell Collins Integrated IFIS-5000 System BAS68010011 · replaces Modification Part · BD-100-1A10
2007-03-25Installation of a Single or Dual Honeywell KHF 1050 HF Radio System M100481ICT · replaces Modification Part · 45
2007-03-25Installation of a 28VDC Microwave Oven M100486ICT · replaces Modification Part · 45
2007-03-25Installation of a Cockpit Speaker Mute System BAS45010020 · replaces Modification Part · 45 (S/N 45-002 thru 45-2000 and S/N 45-2001...
2006-11-13XM Radio System M100469ICT · replaces Modification Part · 45 (S/N 45-0232 thru 45-2000)
2006-11-13XM weather receiver M100470ICT · replaces Modification Part · 45 (S/N 45-0232 thru 45-2000)
2006-11-13Collins PCD-3000 Data Loader Interface System BAS63010085 · replaces Modification Part · CL-600-2B16 (CL-604)
2006-11-13M45 Updated Nose Wheel Steering & Spoiler on Computers M100465ICT · replaces Modification Part · 45
2006-11-13(IS&S) Dual Altimeter System M100319ICT · replaces Modification Part · 35/35A, 36/36A, C-21A
2006-11-13Airshow 4000 System M100456ICT · replaces Modification Part · 45 (S/N 45-2001 thru 45-4000)
2006-11-13Allied Signal (Bendix King) TCAS II System M100132ICT · replaces Modification Part · 31A
2006-09-25Max Viz ECS-1000 Enhanced Vision System BAS60010027 · replaces Modification Part · A10CE, 60
2006-09-25Honeywell HF 1050, and HF Communication system M100457ICT · replaces Modification Part · A10CE, 60
2006-09-25Airshow 410 system M100464ICT · replaces Modification Part · T00008WI, 45 (40)
2006-09-25Single Universal UNS-1C+ or UNS-1E Flight Management System Installation BAS31017000 · replaces Modification Part · 31A
2006-09-25Airshow 410 system M100468ICT · replaces Modification Part · T00008WI, 45
2006-09-25Aircell Axxess II Iridium Satcom System BAS63017007 · replaces Modification Part · CL-600-1A11, 2A12 & 2B16
2006-09-25Interior Installation / Modification CA-1000-TUC · replaces Modification Part · CL-600-2A12 & 2B16
2006-09-25Cockpit Speaker Mute Switch Installation BAS67010034 · replaces Modification Part · BD-700-1A10 & BD-700-1A11
2006-09-25LED Position lights system BAS60015040 · replaces Modification Part · A10CE, 60
2006-09-25Rosen 7" Side wall Monitors M100458ICT · replaces Modification Part · T00008WI, 45 (40)
2005-12-29Allied Signal MVII Enhanced GPWS/ Windshear System Installation M100267ICT · replaces Modification Part · 31A
2005-12-29Airshow 4000 System Installation BAS60010026 · replaces Modification Part · 60
2005-12-29Lav Seat Belt Removal BAS68010004 · replaces Modification Part · BD-100-1A10
2005-08-12Microwave Oven and Coffee Maker Installation E028050 · replaces Modification Part · BD-100-1A10
2005-08-04Executive Interior Installation HC200455000 · replaces Modification Part · BD-100-1A10
2005-08-04Executive Interior Installation HC200435000 · replaces Modification Part · BD-100-1A10
2005-06-15Executive Interior Installation HC200415000 · replaces Modification Part · BD-100-1A10
2005-06-15Dual Honeywell MST-67A Diversity Transponders for Elementary and... BAS35010075 · replaces Modification Part · 31, 35/35A, 36/36A
2005-04-11Universal Avionics Systems Inc. Terrain Awareness Warning System... BAS45017001 · replaces Modification Part · 45
2005-04-11Executive Interior Installation HC200395000 · replaces Modification Part · BD-100-1A10
2005-03-1415.1 Monitor Installation M100455ICT · replaces Modification Part · 60
2005-03-14Lavatory Seat Modification- Belt Replacement Installation BAS68010002 · replaces Modification Part · BD-100-1A10
2005-03-14Passenger Seat Upgrade Installation BAS68010001 · replaces Modification Part · BD-100-1A10
2005-03-14Two (2) Innovative Solutions and Support, Inc. Air Data Display... IDL00311 · replaces Modification Part · 35/35A, 36/36A
2005-03-14AlliedSignal Enhanced Ground Proximity Warning System Installation M100231ICT · replaces Modification Part · 60
2005-03-14Single or Dual Universal Avionics Systems Corporation UNS-1K... BAS55010026 · replaces Modification Part · 55
2005-03-14Aircell ST 3120 Satellite Transceiver System Installation BAS63017004 · replaces Modification Part · CL-600-1A11, 2A12, 2B16
2005-03-14Rosemount Pitot Static Probes Installation M100165ICT · replaces Modification Part · 35/35A, 36/36A
2005-02-24Second ADF Installation M100452ICT · replaces Modification Part · 45 (45-2002 thru 45-4000)
2005-02-24Main Landing Gear Door Actuator Modification Kit Installation M100451ICT · replaces Modification Part · 45
2005-02-24Honeywell MST-67A Transponder Upgrade for Elementary Surveillance... BAS63010108 · replaces Modification Part · CL-600-1A11, 2A12, 2B16
2005-02-24Executive Interior Installation HC200375000 · replaces Modification Part · BD-100-1A10
2005-02-24Airshow Network System Installation M100256ICT · replaces Modification Part · 45
2005-02-07Lower Fuselage Canted Drain Mast Installation BAS67017009 · replaces Modification Part · BD-700-1A10
2005-01-31Executive Interior Installation HC200335000 · replaces Modification Part · BD-100-1A10
2005-01-31Teledyne Airborne Data Link System with Printer Installation BAS67010017 · replaces Modification Part · BD-700-1A10
2005-01-31Quick Access Recorder Installation M100449ICT · replaces Modification Part · 45
2005-01-31Executive Interior Installation HC200355000 · replaces Modification Part · BD-100-1A10
The first 80 of 405. 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.