Coil Cartridge
No failure report names the coil cartridge. 26 FAA approvals let 1 company make a replacement coil cartridge, Servo Instrument CORP holding the most (26).
Approved replacement parts 26 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a coil cartridge and sell it as an approved part for the models named. These are the companies holding such approvals for a coil cartridge:
For these models most: Cessna 500 Citation I (18), Boeing 737 (4), Boeing 727 (3), Lockheed 1329 (1), Dehavilland DHC-6 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3272 | Simmonds Precision P/N: 474398 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3274 | Simmonds Precision P/N: 474402 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3271 | Simmonds Precision P/N: 474397 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3277 | Simmonds Precision P/N: 474756 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3156 | Simmonds Precision P/N: 397812 | Boeing 727 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3280 | Simmonds Precision P/N: 474825 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3275 | Simmonds Precision P/N: 474403 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2710 | Simmonds Precision P/N: 397810 | Boeing 737, 727 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3004 | Simmonds Precision P/N: 10031-1006-01 | Boeing 737) Embraer Empresa (EMB-120 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3276 | Simmonds Precision P/N: 474404 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2711 | Simmonds Precision P/N: 463685 | Boeing 737, 727 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2709 | Simmonds Precision P/N: 397801 | Boeing 737, 737-100, -200 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2898 | Simmonds Precision P/N: 474393 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2903 | Simmonds Precision P/N: 474399 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3017 | Simmonds Precision P/N: 474757 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3279 | Simmonds Precision P/N: 474824 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3175 | Simmonds Precision P/N: 469335 | Raytheon 99, 99A, A99A | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2900 | Simmonds Precision P/N: 474394 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2599 | Simmonds Precision P/N: 392128 | deHavilland DHC-6-100, -110, -210 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3269 | Simmonds Precision P/N: 393589 | Lockheed 1329-23A, -23D, -23E | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2902 | Simmonds Precision P/N: 474400 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-2899 | Simmonds Precision P/N: 474826 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3278 | Simmonds Precision P/N: 474823 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3011 | Simmonds Precision P/N: 474396 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3273 | Simmonds Precision P/N: 474401 | Cessna 500 | 2006-11-19 | current |
| Servo Instrument CORP | Coil & Cartridge Assy. EW-3010 | Simmonds Precision P/N: 474395 | Cessna 500 | 2006-11-19 | 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.