FAA repair stations

5,080 repair stations certificated under 14 CFR Part 145, 1,065 of them abroad, as the FAA’s Find a Facility dashboard listed them on October 26, 2026. Look one up by its certificate number (the number on a logbook entry or 8130-3 tag), name or town.

Query with SQL
duckdb -csv -c "SELECT s.certificate_number, s.display_name, s.dba, s.city, s.state_province, s.country, s.listed, s.difficulty_reports
  FROM 'https://openairdocs.org/data/latest/faa_repair_station.parquet' s
  WHERE s.listed
  ORDER BY lower(s.display_name), s.certificate_number"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

QQWR260YWillair LLCBrighton, MI · Accessory (limited) · Limited: landing gear, NDTWI5R335JWilliams International Co, LLC.Pontiac, MI · Powerplant (limited) · Accessory (limited) · 110 difficulty reports7LLR579DWillis Engine Repair Center, LLCCoconut Creek, FL · Airframe (limited) · Powerplant (limited) · Accessory (limited)6QTY487CWillis Engine Repair Centre (UK) LimitedBridgend, United Kingdom · Powerplant (limited)7WAR134BWilmington Avionics IncNew Castle, DE · Airframe (limited) · Radio (limited)2WWD159DWin Win Aviation IncCoolidge, AZ · Doing business as Dekalb Avionics, LLC. and 1 other · Airframe (limited) · Powerplant (limited) · Propeller (limited) · Radio (limited) · Instrument (limited)2WWR159DWin Win Aviation IncDekalb, IL · Doing business as Win Aviation Inc. and 1 other · Airframe (limited) · Powerplant (limited) · Propeller (limited) · Radio (limited) · Instrument (limited)ZWDY470LWindsor Airmotive Asia Pte LtdSingapore, Singapore · Powerplant (limited) · Limited: NDTKKWR148KWindsor Airmotive-West Chester DivisionWest Chester, OH · Powerplant (limited)GT6R573NWindstar Aviation, LLC.Berkeley, MO · Airframe (limited) · Radio (limited) · Instrument (limited)W1NR105OWings Avionics IncFayetteville, AR · Airframe (limited) · Radio 1, 2 · Instrument (limited)WOKR041LWings of History Air MuseumSan Martin, CA · Propeller (limited)3WNR561BWings of Hope IncChesterfield, MO · Airframe (limited) · Radio (limited) · Instrument (limited)YWWR314LWings West Governor Exchange and Overhaul IncAccessory (limited)WL7R957NWinslow Marine Products CorporationLake Suzy, FL · Airframe (limited) · Radio (limited) · Limited: emergency equipment · 9 difficulty reportsRJWR390KWipaire IncSouth St. Paul, MN · Airframe 1, 3 · Powerplant (limited) · Radio 1, 2, 3 · Instrument (limited) · Accessory (limited) · Limited: floats, landing gear · 6 difficulty reports3WIR784BWisco Aero LLCPittsburgh, PA · Airframe (limited) · Powerplant (limited) · Limited: rotor bladesKC5R983MWisconsin Aerostation, Ltd.Sullivan, WI · Airframe (limited)DBKR124DWisconsin Aviation - Four Lakes IncMadison, WI · Airframe (limited) · Powerplant (limited) · Instrument (limited) · Accessory (limited)9WIR674BWisetouch Interiors IncOpa Locka, FL · Airframe (limited)WMCY016EWittenstein Motion Control GmbHIgersheim, Germany · Airframe (limited)AWKR298CWoodland Aviation IncDavis, CA · Airframe 1, 3 · Powerplant (limited) · Propeller (limited) · Radio 1, 2, 3 · Instrument (limited) · Limited: specialized services · 7 difficulty reportsVRMR139EWoodward Florida IncDeerfield Beach, FL · Accessory (limited)IU5R948MWoodward FST IncZeeland, MI · Accessory (limited) · 1 difficulty reportBH4R076MWoodward HRT IncSanta Clarita, CA · Accessory 1, 2, 3 · Limited: specialized servicesXDWR042LWoodward HRT IncFt. Collins, CO · Accessory 1UU2R227LWoodward IncLoves Park, IL · Accessory 1, 2, 3 · Limited: NDT, specialized services · 11 difficulty reportsWOWY588KWoodward International IncAyrshire, United Kingdom · Doing business as Woodward Aircraft Engine Systems Prestwick · Propeller (limited) · Accessory (limited) · 1 difficulty reportM74R907NWoodward MPCNiles, IL · Accessory 2, 3W1AR938DWorld 1 Aero Solutions LLCHomestead, FL · Accessory (limited)8WOY771CWorld Aero LtdDitchling Common, United Kingdom · Limited: landing gear1C4Y391CWorld Aero Support SPASantiago, Chile · Doing business as W.A.S. · Airframe (limited)W86R867NWorld Class Accessory IncPeachtree City, GA · Airframe (limited) · Accessory 1, 2, 3WSIR058EWorld Innovations Support CorpHialeah, FL · Accessory (limited)5WDR702DWorldwide Aircraft InteriorsWhitestown, IN · Airframe (limited)W5DR899NWorldwide Aircraft Rewind IncMiami, FL · Accessory (limited) · Limited: specialized servicesOWFD547LWorldwide Aircraft Services IncNorth Canton, OH · Airframe (limited) · Powerplant 3 · Propeller (limited)OWFR547LWorldwide Aircraft Services IncSpringfield, MO · Doing business as Worldwide Aircraft Services · Airframe 3 · Powerplant (limited) · Propeller (limited) · Radio 1, 2, 3 · Instrument (limited) · Accessory (limited) · Limited: specialized services · 4 difficulty reportsWWCY392EWorldwide Composite Services Ltd ADPHyattville, WY · Airframe (limited) · Accessory (limited)Z5ER857XWorthington AviationEagan, MN · Doing business as Worthington Repair Service and 1 other · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited) · Accessory (limited)6WOR213CWorthington Aviation, LLCTulsa, OK · Doing business as Worthington MRO Center · Airframe (limited) · Accessory (limited) · Limited: NDTWRIR122EWright Bros Aero IncVandalia, OHR2FR683JWriston AviationMckinney, TX · Radio (limited) · Instrument (limited)KL2R956KWRJ IncWaterford, MI · Doing business as Michigan Aviation · Airframe 1, 3 · Powerplant 1 · Radio 1, 2, 3 · Instrument (limited) · Accessory (limited) · 2 difficulty reportsX0WY477YWuhan Hangda Aero Science and Technology DevelopmeWuhan, China · Powerplant (limited) · Radio (limited) · Instrument (limited) · Accessory (limited) · Limited: emergency equipment, landing gear, NDT2WUY150DWuhu Shuangyi Aero-Tech Co LtdWuhan, China · Accessory (limited)W3ER617NWysong Enterprises IncBlountville, TN · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited)XCLR079EXcelle Americas LLCHot Springs, AR · Airframe (limited)XEOY625EXeos Sp. Z O.O.Swiete, Poland · Powerplant 3 · Accessory (limited)GECY271EXI'an CEA Safran Landing Systems Services Co., LtdXi'An, China · Airframe (limited) · Accessory (limited) · Limited: landing gear