| OOntic | Creedmoor | NC | — | ◇ UNVERIFIED |
| OPOppenheimer Precision Prod INC | Horsham | PA | — | ◇ UNVERIFIED |
| PBPalm Beach Aircraft Services INC | Lantana | FL | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP | Irvine | CA | — | ◇ UNVERIFIED |
| PAPats Aircraft, LLC | Georgetown | DE | — | ◇ UNVERIFIED |
| PAPhi Aviation LLC - Phi Lafayette Complex | Lafayette | LA | — | ◇ UNVERIFIED |
| PSPhillips Service Industries INC | Livonia | MI | — | ◇ UNVERIFIED |
| PAPort Authority Heli Maint | Teterboro | NJ | — | ◇ UNVERIFIED |
| PIPortland International Airport | Portland | OR | — | ◇ UNVERIFIED |
| PAPrecision Aero Services INC | Bolivar | MO | — | ◇ UNVERIFIED |
| PPPrecision Plating INC | Jamaica | NY | — | ◇ UNVERIFIED |
| PAPremier Air Center INC Dba West Star Aviation INC | East Alton | IL | — | ◇ UNVERIFIED |
| PAPremier Aviation Services | Vandalia | OH | — | ◇ UNVERIFIED |
| PTPti Technologies | Newbury Park | CA | — | ◇ UNVERIFIED |
| RHRobinson Helicopter Company, INC. | Torrance | CA | — | ◇ UNVERIFIED |
| RIRohr INC Dba Goodrich Aerostructures Group | Chula Vista | CA | — | ◇ UNVERIFIED |
| RARose Aircraft Finishes | Mena | AR | — | ◇ UNVERIFIED |
| RARose Aircraft Interiors | Mena | AR | — | ◇ UNVERIFIED |
| RPRsg Products | Saginaw | TX | — | ◇ UNVERIFIED |
| SFSargent Fletcher INC | El Monte | CA | — | ◇ UNVERIFIED |
 Schroth Safety Products, LLC | Pompano Beach | FL | — | ◇ UNVERIFIED |
| SASchweizer Aircraft CORP | Horseheads | NY | — | ◇ UNVERIFIED |
| SHScott's Helicopter Services INC | Le Sueur | MN | — | ◇ UNVERIFIED |
| SNSierra Nevada Corporation | Englewood | CO | — | ◇ UNVERIFIED |
| SASikorsky Aircraft Bridgeport I Facility | Bridgeport | CT | — | ◇ UNVERIFIED |
| SASikorsky Aircraft Shelton Iii | Shelton | CT | — | ◇ UNVERIFIED |
| SCSikorsky Commercial INC | Coatesville | PA | — | ◇ UNVERIFIED |
| SCSikorsky Commercial INC | Coatesville | PA | — | ◇ UNVERIFIED |
| SMSikorsky Military Components Center | Horseheads | NY | — | ◇ UNVERIFIED |
| SCSkippack Clnr/ambler | Blue Bell | PA | — | ◇ UNVERIFIED |
| SASmiths Aerospace | Santa Ana | CA | — | ◇ UNVERIFIED |
| SSSmith & Smith Aircraft International, LTD. | Wichita | KS | — | ◇ UNVERIFIED |
| SSSouth Seneca Car Care | Wichita | KS | — | ◇ UNVERIFIED |
| SLSpace Lok Incorporated | Gardena | CA | — | ◇ UNVERIFIED |
| SPSpecialized Processing CO INC | El Cajon | CA | — | ◇ UNVERIFIED |
| SASpirit Aerosystems, INC. | Chanute | KS | — | ◇ UNVERIFIED |
| SASpirit Aerosystems /mcalester Facility | Mcalester | OK | — | ◇ UNVERIFIED |
| SASpirit Aerosystems San Antonio | San Antonio | TX | — | ◇ UNVERIFIED |
| SIStoddard International | Arlington | WA | — | ◇ UNVERIFIED |
| SISunvair INC | Valencia | CA | — | ◇ UNVERIFIED |
| TPTakata Protection Systems, INC. | Pompano Beach | FL | — | ◇ UNVERIFIED |
| TATect Aerospace Wellington | Wellington | KS | — | ◇ UNVERIFIED |
| TITelair International | Oxnard | CA | — | ◇ UNVERIFIED |
| TATextron Aviation INC | Milwaukee | WI | — | ◇ UNVERIFIED |
| TSTextron Systems Corporation | Hunt Valley | MD | — | ◇ UNVERIFIED |
| TGThales Group International | Orlando | FL | — | ◇ UNVERIFIED |
| TBThe Boeing CO 24th Pl W | Everett | WA | — | ◇ UNVERIFIED |
| TBThe Boeing Company | Salt Lake City | UT | — | ◇ UNVERIFIED |
| TBThe Boeing Company - Boeing South Carolina (airport Campus) | North Charleston | SC | — | ◇ UNVERIFIED |
| TBThe Boeing Company, Defense, Space & Security, Rotorcraft Programs, Philadelphia | Ridley Park | PA | — | ◇ UNVERIFIED |
| TBThe Boeing Company - West Jordan | West Jordan | UT | — | ◇ UNVERIFIED |
| TBThe Boeing CO North Airport Facility | Long Beach | CA | — | ◇ UNVERIFIED |
| TBThe Boeing Co- Victorville Operations | Victorville | CA | — | ◇ UNVERIFIED |
| TMThe Marquardt Company | Van Nuys | CA | — | ◇ UNVERIFIED |
| TTThornton Technology Corporation | Oceanside | CA | — | ◇ UNVERIFIED |
| TATimken Aerospace Transmissions | Manchester | CT | — | ◇ UNVERIFIED |
| TCTotal Clean LLC of Illinois | Lake Charles | LA | — | ◇ UNVERIFIED |
| TITriad International Maintenance Corporation | Lake City | FL | — | ◇ UNVERIFIED |
| TATriumph Aerostructures (k6 Facility) | Torrance | CA | — | ◇ UNVERIFIED |
| TATriumph Aerostructures-vought Inegrated Programs Div | Dallas | TX | — | ◇ UNVERIFIED |
| TCTriumph Composite Systems INC | Spokane | WA | — | ◇ UNVERIFIED |
| TITriumph Interiors, INC. | Oakdale | PA | — | ◇ UNVERIFIED |
| TITriumph Interiors LLC | College Park | GA | — | ◇ UNVERIFIED |
| TSTriumph Structures - Los Angeles | City of Industry | CA | — | ◇ UNVERIFIED |
| TETucson Electric Power CO (north Loop) | Rillito | AZ | — | ◇ UNVERIFIED |
| TTTulalip Test Site | Tulalip | WA | — | ◇ UNVERIFIED |
 Tyee Aircraft Mckechnie Group | Everett | WA | — | ◇ UNVERIFIED |
| UAUnical Aviation INC | City of Industry | CA | — | ◇ UNVERIFIED |
| UAUnited Aero Group | Enterprise | AL | — | ◇ UNVERIFIED |
| UDUS Department of the Air Force | San Antonio | TX | — | ◇ UNVERIFIED |
| VAV2x Aircraft Integration and Sustainment LLC | Crestview | FL | — | ◇ UNVERIFIED |
| VSValence Surface Technologies Dba Coast Plating | Gardena | CA | — | ◇ UNVERIFIED |
| VSVertol Systems Company Crestview | Crestview | FL | — | ◇ UNVERIFIED |
| VCVip Completions 1 LLC | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| VMVought Marshall Street Facility | Grand Prairie | TX | — | ◇ UNVERIFIED |
| VCVse Corporation | Greensboro | NC | — | ◇ UNVERIFIED |
| WCWaco Classic Aircraft CORP | Battle Creek | MI | — | ◇ UNVERIFIED |
| WSWashington State Liquor Control Board | Seattle | WA | — | ◇ UNVERIFIED |
| WDWeber Drilling CO INC | Inglewood | CA | — | ◇ UNVERIFIED |
| WIWoodward INC. | Niles | IL | — | ◇ UNVERIFIED |
| WAWorldwide Aircraft Services INC | Springfield | MO | — | ◇ UNVERIFIED |
| ZAZim Aircraft Cabin Solutions LLC | Winston Salem | NC | — | ◇ UNVERIFIED |
| ZAZodiac Aerosapce | La Palma | CA | — | ◇ UNVERIFIED |
| 1N1035 N McDowell | Petaluma | CA | 100–499 | ◐ LIKELY ACTIVE |
| 2A281 Autodynamics, INC. | Ravensdale | WA | — | ◐ LIKELY ACTIVE |
| 3T3660 Thomas | Santa Clara | CA | 100–499 | ◐ LIKELY ACTIVE |
| 3A3 Am Aerospace Corporation | Flagstaff | AZ | — | ◐ LIKELY ACTIVE |
| 4W4125 W. Pawnee | Wichita | KS | 1–19 | ◐ LIKELY ACTIVE |
| 4G4620 - G-Force Manufacturing | Pooler | GA | 20–99 | ◐ LIKELY ACTIVE |
| 5C5by5 Connections LLC | Driggs | ID | — | ◐ LIKELY ACTIVE |
| AA10hu1-ysl | Warner Robins | GA | 1–19 | ◐ LIKELY ACTIVE |
| ACAar Component Services - Hot Springs, LLC. | Hot Springs National Park | AR | — | ◐ LIKELY ACTIVE |
| ATAaxico Technical Services, INC. | Tamarac | FL | — | ◐ LIKELY ACTIVE |
| AAccra | Bothell | WA | 20–99 | ◐ LIKELY ACTIVE |
| AAAccurus Aerospace Tulsa | Tulsa | OK | 100–499 | ◐ LIKELY ACTIVE |
| APAce Precision, INC. | Agawam | MA | — | ◐ LIKELY ACTIVE |
| ALAcromil LLC | Corona | CA | — | ◐ LIKELY ACTIVE |
 Acutec Precision Aerospace, Inc. Meadville 1 | Meadville | PA | 100–499 | ◐ LIKELY ACTIVE |
| Acutec Precision Aerospace, Inc. Saegertown | Saegertown | PA | 100–499 | ◐ LIKELY ACTIVE |
| AMAdaptive Mission Technologies, LLC | Atmore | AL | — | ◐ LIKELY ACTIVE |
