| RTX Corporation | East Hartford | CT | $36.1B |
| General Electric CompanyLynn, MA · UEI E3HYKKLT5ZT1 | Lynn | MA | $10.6B |
| General Electric CompanyCincinnati, OH · UEI J1T1FEN3PWX6 | Cincinnati | OH | $6.19B |
| Honeywell International Inc.Phoenix, AZ · UEI KBL6XLDCXKG8 | Phoenix | AZ | $3.04B |
| CFM International Inc. | West Chester | OH | $1.76B |
| Hamilton Sundstrand CorporationWindsor Locks, CT · UEI JC42EBJ5NFJ1 | Windsor Locks | CT | $1.12B |
| Vse Corporation | Miramar | FL | $587M |
| Aero Turbine, Inc. | Stockton | CA | $336M |
| Davenport Aviation Inc. | Blackstone | VA | $333M |
| Chromalloy Component Services Inc. | San Antonio | TX | $211M |
| Triumph Engine Control Systems LLC | West Hartford | CT | $180M |
| S & K Federal Services LLC | Saint Ignatius | MT | $164M |
| Woodward, Inc. | Loves Park | IL | $147M |
| Safran Helicopter Engines USA, Inc. | Grand Prairie | TX | $117M |
| Collins Engine Nozzles, Inc. | West Des Moines | IA | $104M |
| Champion Aerospace LLC | Liberty | SC | $97.4M |
| Tyonek Aircraft Overhaul, LLCAnchorage, AK · UEI L2PCLK4LACX3 | Anchorage | AK | $93.6M |
| Aersale, Inc. | Doral | FL | $83.6M |
| Rhinestahl Corporation | Mason | OH | $71.3M |
| Williams International Co. L.L.C. | Pontiac | MI | $67.8M |
| Arkwin Industries, Inc. | Bethpage | NY | $65.1M |
| Magnix USA Inc. | Everett | WA | $60.1M |
| Pratt & Whitney Military Aftermarket Services, Inc. | Oklahoma City | OK | $55.5M |
| Lobo Ventures Ltd. | San Antonio | TX | $54.7M |
| Acmt, Inc. | Manchester | CT | $53.5M |
| Hamilton Sundstrand CorporationRockford, IL · UEI HKNBD5TLMDL1 | Rockford | IL | $46.7M |
| Woodward FST, Inc. | Zeeland | MI | $41.9M |
| Honeywell International Inc.South Bend, IN · UEI CZ11GS5EAEF6 | South Bend | IN | $41.6M |
| Rolls-royce Deutschland Ltd. & Co. Kg | Blankenfelde-mahlow | | $40.3M |
| Chromalloy Gas Turbine LLC | Newnan | GA | $37.4M |
| Tusas Motor Sanayii A.s. | Eskisehir | | $33M |
| Asia Pacific Aerospace Pty. Ltd. | Pinkenba | | $32.2M |
| Overhaul Support Services, LLC | East Granby | CT | $32.2M |
| Numet Acquisition Numet, Inc. | Orange | CT | $31.4M |
| Mint Turbines LLC | Stroud | OK | $26.9M |
| New Hampshire Ball Bearings Inc. | Laconia | NH | $24.6M |
| Beta Engineering, Inc. | Arlington | TX | $24M |
| Beacon Industries, Inc. | Newington | CT | $20.3M |
| Vse Aviation, Inc. | Miami | FL | $20M |
| Flight Support, Inc. | North Haven | CT | $19.6M |
| Associated Aircraft Manufacturing & Sales, Inc. | Fort Lauderdale | FL | $19.5M |
| Tyonek Aircraft Overhaul, LLCMadison, AL · UEI DGF4B3K28NB3 | Madison | AL | $19.3M |
| Thermocontrol Inc. | Houston | TX | $18.9M |
| Ge Engine Services Distribution, L.L.C. | Cincinnati | OH | $18.2M |
| Goodrich Control Systems | Birmingham | | $17.8M |
| Pacific Sky Supply, Inc. | Sun Valley | CA | $17.8M |
| Partworks, LLC | Atlanta | GA | $17.7M |
| Segers Aero Corp. | Fairhope | AL | $16.8M |
| Moog Wolverhampton Limited | Wolverhampton | | $16.8M |
| Hydra-electric Company | Burbank | CA | $15.6M |
| C. F. Roark Welding & Engineering Company, Incorporated | Brownsburg | IN | $15.2M |
| Turbocombustor Technology, Inc. | Stuart | FL | $14.8M |
| Meggitt Safety Systems Inc. | Simi Valley | CA | $14.6M |
| Paradigm Manchester Inc. | Manchester | CT | $13.4M |
| Pas Technologies Inc.Hillsboro, OH · UEI RXHDLA6UJ8N9 | Hillsboro | OH | $13.4M |
| Triumph Thermal Systems, LLC | Forest | OH | $13M |
| Jet Avion Corp. | Hollywood | FL | $12.2M |
| Meggitt North Hollywood Inc. | North Hollywood | CA | $12M |
| Eaton Aerospace LLC | Glenolden | PA | $10.3M |
| Chromalloy San Diego Corp. | San Diego | CA | $10.3M |
| Stein Seal Company | Kulpsville | PA | $10.1M |
| Harcosemco LLC | Branford | CT | $9.28M |
| Altaeros Energies Inc. | Somerville | MA | $8.93M |
| Szczypski, Michael | New Paris | IN | $7.73M |
| Parker-hannifin Corporation | Irvine | CA | $7.69M |
| Hydro-fitting Manufacturing Corporation | Covina | CA | $7.52M |
| Barnes Group Inc. | East Granby | CT | $7.31M |
| Safran Power USA LLC | Twinsburg | OH | $7.26M |
| Component Repair Technologies, Inc. | Mentor | OH | $7.24M |
| Twigg Corp. | Martinsville | IN | $7.08M |
| Pas Technologies Inc.Kansas City, MO · UEI FG94WVL9BLS7 | Kansas City | MO | $6.81M |
| Ferrotherm, LLC | Cleveland | OH | $6.54M |
| United Precision Corp. | Chatsworth | CA | $6.31M |
| Liburdi Turbine Services, LLC | Mooresville | NC | $5.96M |
| Standardaero Atlantic, Inc. | Summerside | PE | $5.88M |
| Aero-hose Corp. | Orange Park | FL | $5.87M |
| B. H. Aircraft Company, Inc. | Ronkonkoma | NY | $5.66M |
| Service & Sales Inc. | Tempe | AZ | $5.56M |
| Maven Engineering Corporation | Anaheim | CA | $5.51M |
| JDS International Inc. | Noblesville | IN | $5.26M |
| Tae Aersospace Inc. | Scottsdale | AZ | $5.18M |
| GKN Aerospace Chem-tronics Inc. | El Cajon | CA | $5.01M |
| United Avionics, Inc. | Naugatuck | CT | $4.99M |
| Electron Beam Development Corp. | Palm City | FL | $4.94M |
| Rgi Inc. | Newfoundland | NJ | $4.56M |
| Whisper Aero Inc. | Crossville | TN | $4.46M |
| Pratt & Whitney Engine Services, Inc. | Bridgeport | WV | $4.43M |
| Electric Propulsion Technologies, LLC | Heath | TX | $4.25M |
| Jedco, Inc. | Grand Rapids | MI | $4.15M |
| Herber Aircraft Service, Inc. | El Segundo | CA | $4.07M |
| Chromalloy, S.a. De C.v. | Mexicali | | $4.05M |
| Pinnacle Research And Aviation, LLC | Medley | FL | $4.04M |
| Safran Electrical & Power Uk Ltd. | Leighton Buzzard | | $3.98M |
| L'anse Manufacturing & Technology, Inc. | Lanse | MI | $3.85M |
| Bet Shemesh Engines Ltd. | Bet Shemesh | | $3.68M |
| E B Airfoils, LLC | Palm City | FL | $3.62M |
| Verdego Aero Inc. | Daytona Beach | FL | $3.61M |
| Kaydon Ring & Seal Inc. | Hanover | PA | $3.56M |
| Dyna-empire Inc. | Garden City | NY | $3.48M |
| Moeller MFG. Company, LLC | Wixom | MI | $3.31M |
