Repair stations
5,066 maintenance shops hold an FAA repair station certificate (Part 145), which lets them inspect, repair and overhaul aircraft, engines and parts: 4,003 in the United States and 1,063 abroad, certificated so that U.S.-registered aircraft can be worked on there. Click a name for the certificate and the shop's other locations.
| Repair station | Certificate | Town | State | Country | Listed |
|---|---|---|---|---|---|
| Aero Design and Manufacturing INC doing business as DBA None | A5MR151J | Phoenix | Arizona | United States | 10/5/2026 |
| Aerorepair South, LLC | 7OVR008C | Phoenix | Arizona | United States | 10/5/2026 |
| Aerotec International INC | UMCR407K | Phoenix | Arizona | United States | 10/5/2026 |
| Amsafe INC doing business as DBA Amsafe Aviation | I6AR839J | Phoenix | Arizona | United States | 10/5/2026 |
| Answers Aerospace Engineering LLC | YZ6R162C | Phoenix | Arizona | United States | 10/5/2026 |
| Apex Heli-Support, LLC | 4PHR096C | Phoenix | Arizona | United States | 10/5/2026 |
| Aspen Avionics INC | 67AR075C | Phoenix | Arizona | United States | 10/5/2026 |
| Bird Acquisition LLC. doing business as DBA Aeroguard Flight Training Training Center | FQAR173S | Phoenix | Arizona | United States | 10/5/2026 |
| Certified Inspection Service INC | CTKR096K | Phoenix | Arizona | United States | 10/5/2026 |
| Cutter Aviation Phoenix INC doing business as DBA Cutter Aviation | EKGR571D | Phoenix | Arizona | United States | 10/5/2026 |
| Fire-Tec Aero Systems LLC | Q0FR371Y | Phoenix | Arizona | United States | 10/5/2026 |
| Flight Tech Repair of Arizona, LLC | 3LND460B | Phoenix | Arizona | United States | 10/5/2026 |
| Galaxy International INC | G0XR924Y | Phoenix | Arizona | United States | 10/5/2026 |
| Gkn Aerospace Phoenix | 7GPR759D | Phoenix | Arizona | United States | 10/5/2026 |
| Goodrich Phoenix Service Center | ET34487L | Phoenix | Arizona | United States | 10/5/2026 |
| Hamilton Sundstrand Corporation doing business as DBA Hamilton Sundstrand Corporation DBA D/B/A Hamilton Sundstrand | JW23941K | Phoenix | Arizona | United States | 10/5/2026 |
| Honeywell Aerospace US LLC - Pasc | HQ7R766N | Phoenix | Arizona | United States | 10/5/2026 |
| Honeywell Aerospace US, LLC. | AV4R064M | Phoenix | Arizona | United States | 10/5/2026 |
| Honeywell Aerospace US, LLC. | ZN3R030M | Phoenix | Arizona | United States | 10/5/2026 |
| Hot Air Expeditions INC | 43ER642D | Phoenix | Arizona | United States | 10/5/2026 |
| Metal Improvement CO, LLC | MIFR622K | Phoenix | Arizona | United States | 10/5/2026 |
| Nelson Engineering CO. INC | N4ER838N | Phoenix | Arizona | United States | 10/5/2026 |
| Ohlinger Industries INC | OHRR712K | Phoenix | Arizona | United States | 10/5/2026 |
| Ottosen Propeller and Accessories INC | ZR2R355L | Phoenix | Arizona | United States | 10/5/2026 |
| Pas Technologies INC | TFPR634K | Phoenix | Arizona | United States | 10/5/2026 |
| Rompec Aerospace INC | R07R051X | Phoenix | Arizona | United States | 10/5/2026 |
| Southwest Turbine INC | S2WR314J | Phoenix | Arizona | United States | 10/5/2026 |
Source: the FAA's repair station list (Part 145 certificate holders), October 9, 2026. The fourth character of a certificate number says where the shop is: R in the United States, Y abroad, D abroad under an agreement with the local authority. Contact people, telephone numbers and email addresses in the FAA's list are not shown, the site's policy at this time.