Subassembly
No failure report names the subassembly. 15 FAA approvals let 7 companies make a replacement subassembly, Aviation Component Solutions holding the most (7).
Approved replacement parts 15 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a subassembly and sell it as an approved part for the models named. These are the companies holding such approvals for a subassembly:
For these models most: Boeing 737 (5), Embraer ERJ 190 E190 and E195 (2), Embraer ERJ 170 E170 and E175 (2), Embraer EMB-145 ERJ 145 (2), Embraer EMB-135 ERJ 135 and Legacy (2), Boeing 767 (2), Boeing 747 (2), Airbus A321 (2), Airbus A320 (2), Airbus A319 (2), Md Helicopters Inc MD 900 (1), Mcdonnell Douglas DC-10 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Component Solutions05/03/2021 | Subassembly, Sleeve and Spool P00653 | 623302 | Boeing 737-900 Series, 757-300 Series,... | 2021-10-01 | current |
| Aero Design Inc/A Heico Aerospace Company | Subassembly, Coil Cord AD-5283-61-1 | Avtech P/N 5283-61-1 | Bombardier Inc. CL-600-2C11 (Regional Jet Series 550) | 2019-10-23 | current |
| Aviation Component Solutions | Subassembly, Sleeve & Spool P00653 | Eaton Vickers 623302 | Boeing 737-900ER Series, 747-400F Series,... | 2019-10-10 | current |
| Honeywell International INC. | Subassembly, Air Separation Module 5848780-3 | 5848780-3 | Boeing 737-8 | 2017-04-17 | current |
| Honeywell International INC. | Subassembly, Air Separation Module 5848780-4 | 5848780-4 | Boeing 737-8 | 2017-04-17 | current |
| Aero Design INC | Subassembly, Coil Cord AD-5483-61-1 | Avtech P/N 5483-61-1 | Embraer EMB-145, EMB-145ER, EMB-145MR | 2013-01-21 | current |
| Aero Design INC | Subassembly, Coil Cord AD-5483-61-1 | Avtech P/N 5483-61-1 | Embraer EMB-145, EMB-145ER, EMB-145MR | 2013-01-21 | current |
| Aviation Component Solutions | Subassembly, Bushing & Valves P00189 | Eaton Vickers P/N 412338 Installed in Eaton... | Airbus A300 Models F4-605R, B4-622, B4-622R | 2010-01-10 | current |
| Heritage Aviation LTD | Subassembly, Scoop, Front A64-23002-03 | Modification Part | MD Helicopters, Inc. MD900 | 2009-08-26 | current |
| Aviation Component Solutions | Subassembly, Bushing And Valves P00189 | Eaton Vickers P/N 412338 Installed in Eaton... | McDonnell Douglas DC-10-10F, DC-10-30F | 2009-03-10 | current |
| Aviation Component Solutions | Subassembly, Bushing & Valves, Compensator P00267 | Eaton Vickers Bushing & Valves Subassembly P/N... | Airbus A310 Models -324, -325, A318 Models -111 | 2008-11-13 | current |
| Aviation Component Solutions | Subassembly, Bushing & Valves, Compensator P00267 | Eaton Vickers Bushing & Valves Subassembly P/N... | Boeing 747-100 Series, 747-100B Series,... | 2008-11-13 | current |
| Aviation Component Solutions | Subassembly, Bushing & Valves, Compensator P00267 | Eaton Vickers Bushing & Valves Subassembly P/N... | Airbus A319 Models -112, -131, -133 | 2008-11-13 | current |
| Aviation Component Solutions | Subassembly, Shaft, External Drive P00745 | Parker P/N 21709 installed in Parker Variable... | Boeing 737-200 Series, 737-300 Series,... | 2007-04-12 | current |
| Garmin International INC | Subassembly, GDL49 011-00729-00 | Modification Part | Raytheon Beech) (58 With STC SA01073WI Installed | 2002-06-03 | current |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.