Atlas/ PMA
FAA · Parts Manufacturer Approval
PMA.
Every FAA-approved replacement part for a type-certificated aircraft — 1,955 holders, 1,329,147 unique parts. Aviation's after-market: brake pads, vacuum pumps, alternators, seats, instruments. Each PMA names what it replaces and which aircraft.
01 / Top 100 holders by part count
The biggest manufacturers.
The full holder catalog is reachable via Atlas search (/) — type any holder name or PMA number.
- PQ2722CE-D Schneller LLC Kent, OH, United States 186,564 parts
- PQ2326NM Triumph Insulation Systems, LLC Phoenix, AZ, United States 141,081 parts
- PQ0140NM Panasonic Avionics Corporation Lake Forest, CA, United States 101,673 parts
- PQ2473NM GM NAMEPLATE Seattle, WA, United States 48,690 parts
- PQ1176NM Safran Cabin Inc. Huntington Beach, CA, United States 45,638 parts
- PQ1461CE Aero Decals Inc Palm Bay, FL, United States 33,274 parts
- PQ3944CE Spirit AeroSystems Inc Wichita, KS, United States 28,488 parts
- PQ1974NM Astronics, Advanced Electronic Systems Kirkland, WA, United States 23,370 parts
- PQ0555NM Thales Avionics Inc Irvine, CA, United States 22,357 parts
- PQ2412NM Triumph Composite Systems Inc Spokane, WA, United States 21,540 parts
- PQ1423NM Aviation Materials Management Inc (CANCELLED 05/17/2010) Ogden, UT, United States 17,269 parts
- PQ2050NE Sikorsky Global Helicopters Coatesville, PA, United States 14,316 parts
- PQ5273NM Aviation Materials Management, Inc Ogden, UT, United States 13,308 parts
- PQ1862NM Gemini Engineering Inc Kirkland, WA, United States 12,285 parts
- PQ4098CE Aviation Materials Management Inc Miami Gardens, FL, United States 11,340 parts
- PQ0390NM Rockwell Collins, Inc Irvine, CA, United States 9,666 parts
- PQ0137NM Jamco America Inc Everett, WA, United States 9,527 parts
- PQ2581CE Trelleborg Sealing Solutions Fort Wayne, IN, United States 9,110 parts
- PQ1370NM Wencor LLC Springville, UT, United States 8,882 parts
- PQ2482NM AmSafe Bridport Anaheim, CA, United States 8,325 parts
- PQ5220NM Zodiac Inflight Innovations Brea, CA, United States 8,321 parts
- PQ2603CE BAE System Controls, Inc. Fort Wayne, IN, United States 8,076 parts
- PQ1044SW Aerotech Engineering Inc Euless, TX, United States 8,018 parts
- PQ0160NM PECO Inc Clackamas, OR, United States 7,299 parts
- PQ2732CE Airborne Maintenance & Engineering Services Wilmington, OH, United States 7,241 parts
- PQ1268NM Parker Hannifin Corp Irvine, CA, United States 6,790 parts
- PQ0006NM Rohr Inc/dba Goodrich Aerostructures Chula Vista, CA, United States 6,525 parts
- PQ2056CE-D Great Lakes Aero Products Flint, MI, United States 6,349 parts
- PQ1222NM Honeywell International Inc. Honeywell Aerospace Phoenix, AZ, United States 5,965 parts
- PQ0003NM AmSafe Bridport (CANCELLED 6/3/2011) Kent, WA, United States 5,717 parts
- PQ4008NM LKD Aerospace Inc (CANCELLED) Snoqualmie, WA, United States 5,704 parts
- PQ0816NE Turbine Kinetics Inc, A HEICO Aerospace Company Glastonbury, CT, United States 5,670 parts
- PQ2203NM Extex Engineered Products Inc Gilbert, AZ, United States 5,451 parts
- PQ0333SW Airbus Helicopters, Inc. Grand Prairie, TX, United States 5,103 parts
- PQ1037CE Pemco World Air Services Dothan, AL, United States 5,078 parts
- PQ4012CE Goodrich Landing Gear Cleveland, OH, United States 5,010 parts
- PQ4012CE-EX Goodrich Landing Gear Monroe, NC, United States 4,951 parts
- PQ1234NM Primus International University Swaging Woodinville, WA, United States 4,948 parts
- PQ1015CE Jet Avion Corporation A HEICO Aerospace Company Hollywood, FL, United States 4,784 parts
- PQ0822NE UTC Aerospace Systems, Goodrich Sensors & Integrated Systems Union, WV, United States 4,775 parts
- PQ0134NM Korry Electronics Co Everett, WA, United States 4,766 parts
- PQ0929NE Innovative Solutions and Support Inc Exton, PA, United States 4,545 parts
- PQ1136NM Driessen Aircraft Interior Systems, Inc Huntington Beach, CA, United States 4,457 parts
- PQ0060SW Superior Air Parts Inc Coppell, TX, United States 4,420 parts
- PQ3417CE B/E Aerospace Inc Lenexa, KS, United States 4,411 parts
- PQ1953NM Yokohama Aerospace America Inc Kent, WA, United States 4,211 parts
- PQ1383CE Hartzell Engine Technologies LLC Montgomery, AL, United States 4,118 parts
- PQ2249NM Northwest Aerospace Technologies, Inc. Everett, WA, United States 4,034 parts
- PQ2118NE Loos and Company Inc. (Cancelled 09/06/2016) Pomfret, CT, United States 3,911 parts
- PQ5229NM B/E Aerospace, Inc. Everett, WA, United States 3,726 parts
- PQ3986CE Enflight Aviation Inc Mt Juliet, TN, United States 3,659 parts
- PQ2155NE AmSafe Bridport Erie, PA, United States 3,577 parts
- PQ1693CE Thales Avionics Orlando, FL, United States 3,568 parts
- PQ0779SW Cinch Connectors, Inc. McAllen, TX, United States 3,287 parts
- PQ2053NE Triumph Interiors LLC Oakdale, PA, United States 3,233 parts
- PQ1070SW Triumph Airborne Structures LLC Hot Springs, AR, United States 3,194 parts
- PQ0893NE Sikorsky Commercial, Inc. Trumbull, CT, United States 3,166 parts
- PQ2138NE Aircraft Component Design LLC Southampton, MA, United States 3,164 parts
- PQ2685CE Aviation Component Solutions Richmond Heights, OH, United States 3,144 parts
- PQ1630CE Wencor LLC (formerly Dixie Aerospace LLC) Peachtree City, GA, United States 3,052 parts
- PQ1034SW Spirit AeroSystems Inc Tulsa, OK, United States 2,990 parts
- PQ1896NM VT Volant Aerospace, LLC Burlington, WA, United States 2,965 parts
- PQ2435CE Snaky Creek Enterprises dba Spectrum Aeromed Fargo, ND, United States 2,888 parts
- PQ2538NM Aviation Specialties Unlimited Inc Boise, ID, United States 2,853 parts
- PQ0734NE Magee Plastics Co Warrendale, PA, United States 2,684 parts
- PQ1018SW REB Technologies Inc Bedford, TX, United States 2,682 parts
- PQ4036CE AAR Aircraft Services Inc Indianapolis, IN, United States 2,674 parts
- PQ1398NM ONTIC Engineering & Manufacturing Inc Chatsworth, CA, United States 2,667 parts
- PQ2067NE Torrington Distributors Inc Torrington, CT, United States 2,666 parts
- PQ2056CE Great Lakes Aero Products Inc Flint, MI, United States 2,638 parts
- PQ1715CE Seal Dynamics Inc Tampa, FL, United States 2,560 parts
- PQ1287NM Bruce Aerospace Dayton, NV, United States 2,520 parts
- PQ0930SW Aero Dynamix Inc Euless, TX, United States 2,467 parts
- PQ2103CE Goodrich Corporation Jamestown, ND, United States 2,392 parts
- PQ1564NM Sonic Industries Inc Torrance, CA, United States 2,373 parts
- PQ1739CE Jet Parts Engineering Inc Daphne, AL, United States 2,368 parts
- PQ0473SW Gulfstream Aerospace Corporation Dallas, TX, United States 2,335 parts
- PQ0109NE United Technologies, Hamilton Sundstrand Windsor Locks, CT, United States 2,294 parts
- PQ0361SW L3 Communications Integrated Systems LP Greenville, TX, United States 2,290 parts
- PQ0920NE Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) Essex, CT, United States 2,271 parts
- PQ2636CE B/E Aerospace Inc New Berlin, WI, United States 2,258 parts
- PQ2066NM Exotic Metals Forming Company LLC Kent, WA, United States 2,255 parts
- PQ2016CE Hamilton Sundstrand Corporation Rockford, IL, United States 2,226 parts
- PQ2065NM Pexco Aerospace Inc. Union Gap, WA, United States 2,226 parts
- PQ0419NM TELEDYNE CONTROLS LLC EL SEGUNDO, CA, United States 2,111 parts
- PQ1264NM Heath Tecna Inc Bellingham, WA, United States 2,111 parts
- PQ0344SW Luminator Holding, LP Plano, TX, United States 2,088 parts
- PQ1269CE Continental Motors Inc Mobile, AL, United States 2,077 parts
- PQ2534NM Aero Arc Inc Gardena, CA, United States 2,055 parts
- PQ3812CE Airline Graphics Branson, MO, United States 2,048 parts
- PQ1031NE LanAir Research and Development Inc Newington, NH, United States 2,037 parts
- PQ2291NM Cascade Aviation Services Inc Marysville, WA, United States 2,022 parts
- PQ1020SW BAE Systems Controls Inc Irving, TX, United States 2,015 parts
- PQ1067NE Schatz Bearing Corporation Poughkeepsie, NY, United States 1,992 parts
- PQ3732CE McFarlane Aviation Inc Baldwin City, KS, United States 1,954 parts
- PQ0155SW Parker Hannifin Corp, Stratoflex Products Div Fort Worth, TX, United States 1,933 parts
- PQ0837NE B/E Aerospace, Inc, Business Jet Group, Aerospace Lighting Corporation Bohemia, NY, United States 1,922 parts
- PQ2193NM Dynamo Aviation Inc North Hills, CA, United States 1,903 parts
- PQ1354NM Honeywell International Inc Honeywell Aerospace Phoenix, AZ, United States 1,869 parts
- PQ2020CE Woodward Inc Loves Park, IL, United States 1,855 parts