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.

BIBR740KNortheast Overhaul & RepairBerlin, CT · Airframe (limited) · Powerplant (limited) · Limited: NDTNACR002ANorthern Air Maintenance Services, LLC.Anchorage, AK · Doing business as Northern Air Maintenance Services · Airframe (limited) · Powerplant (limited) · Propeller (limited) · Radio (limited) · Limited: NDTCU4R115MNorthern Lights Avionics IncAnchorage, AK · Airframe (limited) · Radio 1, 2, 3 · Instrument (limited) · 1 difficulty reportNNDR267ENorthern NDT LLCRogers, MN · Limited: NDTG2LR219JNorthrop GrummanMelbourne, FL · Doing business as Northrop Grumman Aerospace Systems · Airframe (limited) · Powerplant (limited) · 11 difficulty reports3NGR347BNorthrop Grumman CorporationRolling Meadows, IL · Accessory (limited)UGMR556LNorthrop Grumman CorporationLake Charles, LA · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited) · Limited: NDT · 4 difficulty reportsL9TY928NNorthrop Grumman Litef GmbHFreiburg, Germany · Radio (limited) · Instrument (limited) · Accessory (limited)NOZR888KNorthrop Grumman Systems Corp.Los Angeles, CA · Airframe 3, 4 · Powerplant (limited) · Radio 3 · Instrument 4 · 7 difficulty reportsBP4R084MNorthrop Grumman Systems CorporationWoodland Hills, CA · Radio (limited) · Instrument (limited) · Accessory (limited)NOZD888KNorthrop Grumman Systems CorporationDulles, VA · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited)QM7R161ONorthrop Grumman Systems CorporationMiddle River, MD · Airframe (limited) · Powerplant (limited) · Propeller (limited) · Radio (limited) · Instrument (limited) · Limited: NDT, specialized services · 8 difficulty reportsNO6R089JNorthrop Grumman Technical Services, IncWarner Robins, GA · Radio 1, 2, 34NOR965CNorthstar Aviation USA, LLCMelbourne, FL · Airframe (limited) · Powerplant (limited)NORR083ENorthstar Technologies LLCBridgeport, WV · Airframe (limited) · Powerplant (limited) · Limited: NDTNX0R661YNorthwest Aerospace Technologies IncEverett, WA · Airframe (limited) · Accessory (limited)4N0R587DNorthwest Dynamics IncVancouver, WA · Accessory (limited)N36R982YNorthwest Heli Structures, IncorporatedBellingham, WA · Airframe (limited)NTWR993GNorthwest Helicopters IncOlympia, WA · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited) · Accessory (limited) · Limited: fabric · 2 difficulty reports8ICR371DNorthwest IP PartnersMaple Valley, WA · Doing business as Valley Aero Services · Airframe (limited) · Accessory (limited)4NMR499DNorthwest MetrologyBakersfield, CA · Radio (limited) · Instrument (limited)IT6R625NNorthwest Propeller Service IncPuyallup, WA · Propeller 1, 2 · Limited: NDT, specialized services33NY343CNorvic Aero Engines LtdSt Neots, United Kingdom · Airframe (limited) · Propeller (limited) · Accessory (limited)N2SR863JNova AvionicsMidlothian, TX · Airframe (limited) · Radio (limited) · Instrument (limited)FI5R858MNova Chrome IncFranklin Park, IL · Limited: specialized servicesNPGY040ENovega Produktionssysteme GmbHSulzberg-See, Germany · Accessory (limited)N6QY222BNovintecSully Sur Loire, France · Airframe (limited) · Accessory (limited)9NOR506CNovo Aero Services LLC.Royal Palm Beach, FL · Accessory (limited)55NR394DNoyes EnterprisesBrownville, ME · Airframe (limited) · Powerplant (limited)E8TY180ONSENizerolles, France · Airframe (limited) · Radio (limited) · Instrument (limited) · Accessory (limited)NTER911DNTE Aviation LLCLewisville, TX · Doing business as NTE Engine Services · Powerplant (limited)S7NY981JNTN EuropeArgonay, France · Accessory (limited)TO2R194LNU Tek Aircraft InstrumentsAugusta, KS · Instrument 35NUR152CNuance Consulting Group LLCCelina, TX · Doing business as Nuance Consulting · Radio (limited) · Instrument (limited)NUAR463ENulton Aviation Services IncJohnstown, PA · Airframe (limited) · Powerplant (limited)OLYR035HO'Leary Aviation IncSibley, IA · Airframe (limited) · Powerplant (limited)OTWR615KO2 CorporationWichita, KS · Accessory (limited)O5KY452YOakenhurst Aircraft Services LtdRayleigh, United Kingdom · Airframe (limited) · Radio (limited) · Instrument (limited) · Accessory (limited) · Limited: landing gear2OHR111COasis Aviation Maintenance, IncNewnan, GA · Airframe (limited) · Powerplant (limited) · Radio (limited) · Instrument (limited)QK3R792LObrien EnterprisesSignal Hill, CA · Accessory (limited) · Limited: emergency equipmentRSTR399EOcean Aerospace LLCMelbourne, FL · Accessory (limited) · Limited: NDTVTMR569KOCR AviationLong Beach, CA · Airframe 3 · Powerplant (limited) · Radio (limited) · Limited: specialized services · 1 difficulty reportEK7R622NOeco, LLCMilwaukie, OR · Doing business as Pacific Scientific, Oeco · Accessory (limited)CL4R106MOffice of Aircraft ServicesAnchorage, AK · Doing business as Aviation Management Directorate (AMD) · Airframe 1, 3 · Powerplant (limited) · Propeller (limited) · 16 difficulty reports4M0Y199DOfficine Meccaniche Aeronautiche S.P.A.Foligno, Italy · Doing business as OMA S.P.A. · Airframe (limited) · Accessory (limited) · Limited: landing gearO3HR011YOffshore Helicopter Support Services IncBroussard, LA · Doing business as Dart Aerospace · Airframe (limited) · Limited: emergency equipment, floats, landing gearOOGY385LOgma-Industria Aeronautica de Portugal S.A.Alverca Do Ribatejo, Portugal · Doing business as Ogma · Airframe (limited) · Powerplant (limited) · Radio (limited) · Accessory (limited) · Limited: landing gear, NDTOAVR503ROhio AvionicsHamilton, OH · Radio (limited) · Instrument (limited)O0UR395AOhio University Aircraft ServicesAlbany, OH · Airframe (limited) · Powerplant (limited) · Radio (limited) · 2 difficulty reportsOHOR062KOhio University Avionics Engineering CenterAlbany, OH · Radio (limited) · Instrument (limited)