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 |
|---|---|---|---|---|---|
| Trm Avionics Logistics | T56R494Y | Chillicothe | Ohio | United States | 10/5/2026 |
| Tropic Aviation Services INC doing business as DBA Tropic Airpower | T7KR187Y | Indiantown | Florida | United States | 10/5/2026 |
| Tropic Radio INC | RZ4R510M | Fort Lauderdale | Florida | United States | 10/5/2026 |
| Troyes Aviation | Y4TY170Y | La Chapelle Saint Luc | France | 10/5/2026 | |
| Trt Limited | T8QY853Y | Somercotes | ENG | United Kingdom | 10/5/2026 |
| Tru Flight Aviation Services LTD | TFAY401E | Montego Bay | Jamaica | 10/5/2026 | |
| Tru-Precision Component Repair | TPRR665E | Piney Flats | Tennessee | United States | 10/5/2026 |
| True North Avionics LLC | TNVR652E | Riverside | California | United States | 10/5/2026 |
| Truespeed Aero Governors INC | T6GR183N | Van Nuys | California | United States | 10/5/2026 |
| Tt Aerotech CORP | 7TTR565C | Savannah | Tennessee | United States | 10/5/2026 |
| Tt Electronics Integrated Manufacturing Services, | 42TR136D | Perry | Ohio | United States | 10/5/2026 |
| Tt Heli, LLC. | 8RMR145C | Belgrade | Montana | United States | 10/5/2026 |
| Tube Processing Corporation doing business as DBA Tpc Repair Station | TOIR932K | Indianapolis | Indiana | United States | 10/5/2026 |
| Tucson Aeroservice Center, INC | YXCR399X | Marana | Arizona | United States | 10/5/2026 |
| Tulsa Aerospace Component Overhaul & Repair INC doing business as DBA Tacor, INC. | T6AR528J | Ponder | Texas | United States | 10/5/2026 |
| Tulsa Aircraft Engines INC | CT2R754K | Tulsa | Oklahoma | United States | 10/5/2026 |
| Tulsa Avionics Services INC | U5WR019B | Tulsa | Oklahoma | United States | 10/5/2026 |
| Tunica Air Group LLC doing business as DBA Ft Air, LLC | 21TR987Y | Memphis | Tennessee | United States | 10/5/2026 |
| Turbine Aero Repair LTD | 74RY378D | Chonburi | Thailand | 10/5/2026 | |
| Turbine Aircraft Services LLC | TBWR469X | Bethany | Oklahoma | United States | 10/5/2026 |
| Turbine Aviation INC doing business as DBA Turbine Aviation | EHDR649K | Oceanside | California | United States | 10/5/2026 |
| Turbine Controls LLC | 6T9R165C | Miramar | Florida | United States | 10/5/2026 |
| Turbine Controls, LLC. | SM5R202N | Bloomfield | Connecticut | United States | 10/5/2026 |
| Turbine Engine Solutions INC doing business as DBA Powerhouse Engines | Q6GR293Y | Miami | Florida | United States | 10/5/2026 |
| Turbine Engine Specialists INC | TEHR262X | Fort Worth | Texas | United States | 10/5/2026 |
| Turbine Management Solutions, LLC. doing business as DBA Tmsaero | UEQR052J | Boca Raton | Florida | United States | 10/5/2026 |
| Turbine Overhaul Services Pte. LTD. doing business as DBA Tos | OT3Y748L | Singapore | Singapore | 10/5/2026 | |
| Turbine Solution LLC | 7U1R571D | Vineyard | Utah | United States | 10/5/2026 |
| Turbine Solutions LLC | O4QR130B | Griffin | Georgia | United States | 10/5/2026 |
| Turbine Standard LTD | X2ZD927X | Tamarac | Florida | United States | 10/5/2026 |
| Turbine Standard LTD | X2ZR927X | Holland | Ohio | United States | 10/5/2026 |
| Turbine Tech Company Limited | HBOY088E | Sir Racha | Thailand | 10/5/2026 | |
| Turbine Technologies INC | 6TUR715B | Farmington | Connecticut | United States | 10/5/2026 |
| Turbineaero Engines Technics INC | ZT3R036M | Tempe | Arizona | United States | 10/5/2026 |
| Turbineaero INC doing business as DBA Turbineaero Repair | VIJR367K | Chandler | Arizona | United States | 10/5/2026 |
| Turbines INC | UTBR513L | Terre Haute | Indiana | United States | 10/5/2026 |
| Turbo Aerospace CORP. | 7URR250D | Lauderhill | Florida | United States | 10/5/2026 |
| Turbo Air INC | FZRR132E | Boise | Idaho | United States | 10/5/2026 |
| Turbo Technologies, LLC | TT0R129Y | Mesa | Arizona | United States | 10/5/2026 |
| Turbochrome LTD | T2LY578J | Kiryat Gat | Israel | 10/5/2026 | |
| Turbocombustor Technology INC | 5TUR149C | Stuart | Florida | United States | 10/5/2026 |
| Turbolyft USA Corporation | TUSR635E | Brownwood | Texas | United States | 10/5/2026 |
| Turbomecanica S.A. | TMBY747E | Bucharest | Romania | 10/5/2026 | |
| Turbopower, LLC | NE4R385M | Miami | Florida | United States | 10/5/2026 |
| Turboprop East INC | T4OR209N | North Adams | Massachusetts | United States | 10/5/2026 |
| Turborreactores S.A. de C.V. | ITPY750E | Queretaro | QU | Mexico | 10/5/2026 |
| Turbotec, S.A. de C.V. | XCEY706Y | Saltillo | Colorado | Mexico | 10/5/2026 |
| Turk Hava Yollari Teknik A.S. doing business as DBA Turkish Technic DBA Turkish Airlines Technic | TQKY144F | Istanbul | Turkiye | 10/5/2026 | |
| Turner Aviation LTD | TQGY206K | Glasgow | SCT | United Kingdom | 10/5/2026 |
| Turntime Technologies Ab | 71LY211D | Lund | Sweden | 10/5/2026 | |
| Tusas Motor Sanayii A.S. | TMAY105E | Tepebasi | Turkiye | 10/5/2026 | |
| Tuv Sud Psb Pte LTD | ACJY740E | Singapore | Singapore | 10/5/2026 | |
| Twin Aircraft Engines LLC | TAER867D | Newnan | Georgia | 10/5/2026 | |
| Twin Cities Aviation INC | 5TCR105B | Blaine | Minnesota | United States | 10/5/2026 |
| Twin City Avionics, LLC | 8WTR984C | Fitchburg | Massachusetts | United States | 10/5/2026 |
| Twin Lakes Avionics | JB4R278M | Advance | North Carolina | United States | 10/5/2026 |
| Twin Manufacturing Company doing business as DBA D/B/A Twinmro | VP5R283N | South Windsor | Connecticut | United States | 10/5/2026 |
| Twin Otter International LTD doing business as DBA Twin Otter Airborne Airborne Research | SCIR012A | Grand Junction | Colorado | United States | 10/5/2026 |
| Txt Aviation LLC | TXTR552E | Deland | Florida | United States | 10/5/2026 |
| Tygor Laboratories, Incorporated | TQLR038K | Milford | Connecticut | United States | 10/5/2026 |
| Tyonek Overhaul Facility-Stennis, LLC. (Tsof-S) | 4SXR048C | Kiln | Mississippi | United States | 10/5/2026 |
| Tyonek Services Group INC | 7TYR728D | Huntsville | Alabama | United States | 10/5/2026 |
| U S Aerospace CORP doing business as DBA U.S. Aerospace Services, Services, LLC | USCR533K | Selmer | Tennessee | United States | 10/5/2026 |
| U S Technicians INC | UXYR075Y | Des Plaines | Illinois | United States | 10/5/2026 |
| U.S. Chrome CORP. of Ohio | GW5R898M | Dayton | Ohio | United States | 10/5/2026 |
| U.S. Turbine & Accessory, LLC | UTIR321X | Taylor | Michigan | United States | 10/5/2026 |
| Uhi INC doing business as DBA Universal Helicopters | 8UHR612C | Provo | Utah | United States | 10/5/2026 |
| Uk Aero INC | UK7R602Y | Murfreesboro | Tennessee | United States | 10/5/2026 |
| Ultra Pcs Limited | DQD2021K | Cheltenham | ENG | United Kingdom | 10/5/2026 |
| Umbragroup S.P.A | U3BY122O | Foligno | Italy | 10/5/2026 | |
| Und Aerospace doing business as DBA Und Aerospace Foundation DBA Univeristy of North North Dakota DBA John D Odegard Odegard School of Aerospace S DBA Und | OG5D092N | Mesa | Arizona | United States | 10/5/2026 |
| Und Aerospace doing business as DBA Und Aerospace Foundation DBA John D Odegard Odegard School of Aerosspace S DBA Und DBA University of North North Dakota | OG5R092N | Grand Forks | North Dakota | United States | 10/5/2026 |
| Underwater and Measuring Equipment INC | UMER031E | Anchorage | Alaska | United States | 10/5/2026 |
| Underwood Instrument Services INC | SN1R486K | Addison | Texas | United States | 10/5/2026 |
| Uni-Fly A/S | 6UFY691D | Odense N | Denmark | 10/5/2026 | |
| Unical 145 , LLC | 3GQR759B | Glendale | Arizona | United States | 10/5/2026 |
| Unicorp Systems INC | IL2R902K | Tulsa | Oklahoma | United States | 10/5/2026 |
| Unified Turbines, LLC | U5TR932N | Milton | Vermont | United States | 10/5/2026 |
| Unilode Aviation Solutions (Hong Kong) Limited | UNHY527E | Lantau | Hong Kong | 10/5/2026 | |
| Unilode Aviation Solutions Australia PTY LTD doing business as DBA Unilode Aviation Solutions | UNLY515E | Sydney | NSW | Australia | 10/5/2026 |
| Unilode Aviation Solutions Chile Spa doing business as DBA Unilode Aviation Solutions | 4C5Y978C | Pudhauel | Chile | 10/5/2026 | |
| Unilode Aviation Solutions Denmark Aps. doing business as DBA Unilode Aviation Solutions Solutions Denmark Aps | N9KY852Y | Dragoer | Denmark | 10/5/2026 | |
| Unilode Aviation Solutions Korea LTD | UNOY560E | Incheon | Korea, Republic of | 10/5/2026 | |
| Unilode Aviation Solutions Netherlands B.V. | 6DGY962B | Amsterdam | Netherlands | 10/5/2026 | |
| Unilode Aviation Solutions New Zealand Limited doing business as DBA Unilode Aviation Solutions | UN1Y520E | Mangere | New Zealand | 10/5/2026 | |
| Unilode Aviation Solutions Uk Limited | HY0Y693N | Heathrow | ENG | United Kingdom | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | 2UVR395D | Charlotte | North Carolina | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | 9CYR955Y | Miami | Florida | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | D2ZR575Y | Sterling | Virginia | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | D6IR008N | Houston | Texas | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | D6SR873J | Linden | New Jersey | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Chep Aerospace Solutions DBA Cchep Aerospace US, INC. DBA Unilode Aviation Solutions | F31R572Y | Elk Grove Village | Illinois | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | F962488N | Kapolei | Hawaii | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | LC7R189J | South San Francisco | California | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | W8GR862Y | Grapevine | Texas | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | WW0R797Y | Auburn | Washington | United States | 10/5/2026 |
| Unilode Aviation Solutions US, INC doing business as DBA Unilode Aviation Solutions | J51R323Y | Hawthorne | California | United States | 10/5/2026 |
| Unilode Aviation Solutions US, INC doing business as DBA Unilode Aviation Solutions | W8VR768Y | Denver | Colorado | United States | 10/5/2026 |
| Unipak Aviation LLC | UNIR116E | Sarasota | Florida | United States | 10/5/2026 |
| Unique Avionics LLC | 1U1R511D | Waterford | Michigan | 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.