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

Aar Aircraft Services INC

Named as the FAA publishes it on its approvals.

Holds 40 approved modifications, most of them for the Israel Aircraft Industries 1124. Holds 2,433 approvals to make replacement parts. FAA spelling: AAR Aircraft Services Inc.

Approved modifications 40 · newest first

1999-04-08SA7397SW · Install dual Collins MCS-65 magnetic compass. · Do 228-200
1999-03-24SA199SW · Installation of four auxiliary fuel cells in each outer wing panel between stations 127 and 163. · 560-E, 560-F, 680-E
1999-03-24SA3629SW · Installation of a Litton System Flight Inspection Station · S550
1999-03-24SA7867SW · Installation of a freon air conditioning system. · DHC-7 Series
1999-03-24SA7390SW · Installation of cabin arrangement. · Do 228-200
1999-03-18SA2194NM · Increase in maximum weights of Cessna 441 airplanes to 10,925 lbs. (ramp) and 10,850 lbs. (takeoff) · 441
1999-03-18SA7393SW · Install Collins ADS-80 air data system. · Do 228-200
1999-03-05SA7557SW · Installation of single or dual Universal Navigation UNS-1A flight management system. · 1-11 400 Series
1999-03-05SA2712SW · Modify existing TSO three-place forward facing couch with adjustable back. · 1121, 1121A, 1121B
1999-03-05SA4973SW · Installation of Collins Model ANH-85 antenna and Model ACH-85 antenna coupler, VLF/OMEGA loop antenna system. · 1124, 1124A
1999-03-05SA4920SW · Installation of Global Navigation Model 11455-1 VLF/OMEGA loop antenna. · 1124, 1124A
1999-03-05SA2695SW · Installation of aircraft taxi lights on main landing gears. · 1121, 1121A, 1121B
1999-03-05SA1274SW · Installation of CA5 batteries. · 1121, 1121A, 1121B
1999-03-05SA5575SW · Installation of engine nacelle inspection plates. · 1124, 1124A
1999-03-05SA2389SW · Installation of identification and recognition lights in wings. · 1121, 1121A, 1121B
1999-03-05SA7391SW · Install Collins 5 tube EFIS(EFIS 85B(12)). · Do 228-200
1999-03-05SA7558SW · Installation of single or dual Universal Navigation UNS-764 Omega/VLF sensor system. · 1-11 400 Series
1999-03-05SA7375SW · Installation of structural repair and reinforcement of engine nacelle assembly. · HS.125 Series 700A, HS.125 Series 700B
1999-03-05SA3628SW · Installation of a theodolite light, SAT Miniler II, servo controlled projector assembly and system. · S550
1999-03-05SA721NW · Installation of camera bays. · 404
1999-03-05SA7556SW · Installation of Collins five tube electronic flight instrument system EFIS 85B(2). · 1-11 400 Series
1999-03-05SA4256SW · Fabrication and installation of combination seat and toilet. · 1121, 1121A, 1121B
1999-03-05SA7371SW · Installation of engine nacelle inspection plates. · HS.125 Series 700A, HS.125 Series 700B
1999-03-05SA7494SW · Installation of Collins FGS-65 flight guidance system. · 1-11 400 Series
1999-03-05SA186NW · Installation of Continental TSIO-520-J engine. · 340
1999-03-05SA3000SW · Fabrication and installation of 3-place side facing couch and shoulder harness. · 500, 550
1999-03-05SA2713SW · Installation of two and three-place couches (TSO 39a) side facing at right side of cabin. · 1121, 1121A, 1121B
1999-03-05SA7392SW · Install dual Collins APS-65 autopilot/flight director systems. · Do 228-200
1999-03-05SA1513SW · Installation of ground air conditioner. · 1121, 1121A, 1121B
1999-03-05SA2745SW · Installation of aft baggage compartment. · 1121, 1121A, 1121B
1999-03-05SA2847SW · Installation of forward cabin window, left and right side at fus. sta. 115.78 to 134.78 and right side window at... · 1121
1999-03-05SA441NW · Installation of two Hartzell HC-E3VR-2ATF/FC7663-2R three-bladed propellers, and Piper Navajo spinner assembly (P/N... · PA-23-250
1999-03-05SA1791NM · Installation of a cargo door (STC SA1494NM) and camera ports (STC SA868NW) with or without camera doors (SA899NW),... · 441
1999-03-05SA1947SW · Installation of a fuel drain collector. · 1121, 1121A, 1121B
1999-03-05SA7615SW · Installation of a cabin air temperature gage. · HP Jetstream Model 3101
1999-03-05SA2716SW · Relocation of thrust reverser hydraulic accumulator pressure gauge. · 1121, 1121A, 1121B
1999-03-05SA2629NM · Installation of a retractable antenna mechanism and UHF or microwave antenna on right hand skid. · BO-105A, BO-105C, BO-105LS A-1
1999-03-05SA7554SW · Installation of Davtron 307FC1 cabin temperature system. · Do 228-200, Do 228-201, Do 228-202
1999-03-05SA5744SW · Installation of ZEE System freon air conditioner system. · Jetstream Series 3101
1999-03-05SA4329SW · Installation of pitot heat monitor system. · 1121, 1121A, 1121B

Replacement parts approved 2,433 parts manufacturer approvals, 2,433 current · Indianapolis, IN

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 (1,313), cabin, seats and restraints (483), electrical power (352).

2026-07-30Instl – Placards 47223CM202-301 · replaces 47223CM202-301 · 737-800 Series
2026-07-30Instl – Raceway & Track Cover 47223CM203-301 · replaces 47223CM203-301 · 737-800 Series
2026-07-30Instl – Placards 47223CM202-303 · replaces 47223CM202-303 · 737-800 Series
2026-07-30Instl – Raceway & Track Cover 47223CM203-303 · replaces 47223CM203-303 · 737-800 Series
2026-07-29Instl – Placards & Seat Row Markers 47223CM0 02-301 · replaces 47223CM002-301 · A330-200 Series
2026-07-29Instl – Track Cover 47223CM003-303 · replaces 47223CM003-303 · A330-200 Series
2026-07-29Instl –Raceway 47223CM0 03-301 · replaces 47223CM003-301 · A330-200 Series
2026-02-25ELECTRICAL REMOVAL (GROUP J) 45768EM008-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM003-305 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - G7 WINDSCREEN PLACARD 45768CM011-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION – MISCELLANEOUS ELECTRICAL BRACKETS 45768SM002-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM003-307 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - G7 WINDSCREEN PLACARD 45768CM011-303 · replaces Modification Part · 737-8
2026-02-25FINAL ASSY OHSB EXTENSION 112101-505 · replaces Modification Part · 737-8
2026-02-25TOP LEVEL INSTALLATION, AAR ULTRALITE INSTALLATION, BOEING 737-8... PL44-142020-03 · replaces Modification Part · 737-8
2026-02-25TOP LEVEL INSTALLATION, AAR ULTRALITE INSTALLATION, BOEING 737-8... PL44-142020-01 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-302 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-303 · replaces Modification Part · 737-8
2026-02-25FINAL ASSY, G7 WINDSCREEN 121601-503 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SWD TO SEAT DISC 1375866-108 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-309 · replaces Modification Part · 737-8
2026-02-25TOP LEVEL INSTALLATION, AAR ULTRALITE INSTALLATION, BOEING 737-8... PL44-142020-05 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, CABIN INTERCONNECT 1123804-228 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP C) 45768EM001-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - OHSB EXTENSION (SPACE BIN) 45768CM016-303 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP F) 45768EM004-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-304 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM002-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM002-303 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-305 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO PDC 1375856-1927 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP G) 45768EM009-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - OHSB EXTENSION (SPACE BIN) 45768CM016-301 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SWD TO SEAT DISC 1375864-168 · replaces Modification Part · 737-8
2026-02-25MODIFICATION – MCU WIRING (GROUP C) 45768EM011-301 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP D) 45768EM002-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM005-303 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO TPL PDC 1375893-271912 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM005-305 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SWD TO SEAT DISC 1375865-148 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP B) 45768EM006-301 · replaces Modification Part · 737-8
2026-02-25MODIFICATION – MCU WIRING (GROUP D) 45768EM012-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - LITERATURE POCKET 45768CM010-301 · replaces Modification Part · 737-8
2026-02-25MODIFICATION – MCU WIRING (GROUP H) 45768EM013-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SEAT TRACK COVER 45768CM001-303 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO TPL PDC 1375893-342719 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - LITERATURE POCKET 45768CM010-305 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP E) 45768EM005-301 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO PDC 1375856-2727 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM005-301 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SWD TO SEAT DISC 1375864-200 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO TPL PDC 1375893-191212 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO TPL PDC 1375893-312314 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP A) 45768EM007-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM003-303 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO PDC 1375856-1219 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM004-301 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO PDC 1375856-1412 · replaces Modification Part · 737-8
2026-02-25FINAL ASSY OHSB EXTENSION 112101-501 · replaces Modification Part · 737-8
2026-02-25FINAL ASSY OHSB EXTENSION 112101-503 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-308 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - PSU 45768CM004-305 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL INSTALLATION – G7 NSFSB 45768EM023-301 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO TPL PDC 1375893-383123 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, SEAT DISC TO PDC 1375856-1212 · replaces Modification Part · 737-8
2026-02-25TOP LEVEL INSTALLATION, AAR ULTRALITE INSTALLATION, BOEING 737-8... PL44-142020-02 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-307 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-308 · replaces Modification Part · 737-8
2026-02-25TOP LEVEL INSTALLATION, AAR ULTRALITE INSTALLATION, BOEING 737-8... PL44-142020-04 · replaces Modification Part · 737-8
2026-02-25CABLE ASSY, PDC TO PDC 1375803-56 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-305 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - G7 MONUMENT 45768CM009-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-306 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-307 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-302 · replaces Modification Part · 737-8
2026-02-25ELECTRICAL REMOVAL (GROUP H) 45768EM003-301 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - SIDEWALL AND WINDOW 45768CM012-303 · replaces Modification Part · 737-8
2026-02-25INSTALLATION - RACEWAY 45768CM018-306 · replaces Modification Part · 737-8

The first 80 of 2,433. 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.