| GEGe Engine Services - Strother South | Arkansas City | KS | — | ◇ UNVERIFIED |
| GEGeneral Electric Aviation | Hooksett | NH | — | ◇ UNVERIFIED |
| GEGeneral Electric CO - Aircraft Engine Group | Madisonville | KY | — | ◇ UNVERIFIED |
| GAGkn Aerospace Chemtronics INC | El Cajon | CA | — | ◇ UNVERIFIED |
| HPHawker Pacific INC | Sun Valley | CA | — | ◇ UNVERIFIED |
| HCHowmet Castings | Winsted | CT | — | ◇ UNVERIFIED |
| JCJedco Campus | Grand Rapids | MI | — | ◇ UNVERIFIED |
| LILearjet INC | Tucson | AZ | — | ◇ UNVERIFIED |
| LELycoming Engines/oliver St Plt | Williamsport | PA | — | ◇ UNVERIFIED |
| MTMetals Testing CO | South Windsor | CT | — | ◇ UNVERIFIED |
| NANaval Air Station Jacksonville | Jacksonville | FL | — | ◇ UNVERIFIED |
| NINordam I&s Div | Tulsa | OK | — | ◇ UNVERIFIED |
| NNumet | Orange | CT | — | ◇ UNVERIFIED |
| PMParadigm Manchester INC | Manchester | CT | — | ◇ UNVERIFIED |
| PAPcc Airfoils INC | Douglas | GA | — | ◇ UNVERIFIED |
| PAPcc Airfoils INC (0243011322) | Eastlake | OH | — | ◇ UNVERIFIED |
| PAPcc Airfoils LLC - Crooksville | Crooksville | OH | — | ◇ UNVERIFIED |
| PWPratt & Whitney | North Berwick | ME | — | ◇ UNVERIFIED |
| PWPratt & Whitney | Middletown | CT | — | ◇ UNVERIFIED |
| PWPratt & Whitney Amercon Div United Tech Corp/middletown | Middletown | PA | — | ◇ UNVERIFIED |
| PWPratt & Whitney, Division of Rtx CORP | East Hartford | CT | — | ◇ UNVERIFIED |
| RCRolls-royce CORP Single Crystal Operation | Indianapolis | IN | — | ◇ UNVERIFIED |
| SASikorsky Aircraft Headquarters | Stratford | CT | — | ◇ UNVERIFIED |
| SAStandardaero (san Antonio) INC | San Antonio | TX | — | ◇ UNVERIFIED |
| TTect | Euclid | OH | — | ◇ UNVERIFIED |
| TPTect Power | Newington | CT | — | ◇ UNVERIFIED |
| TATextron Aviation - Pawnee Campus | Wichita | KS | — | ◇ UNVERIFIED |
| TBThe Boeing CO | Hazelwood | MO | — | ◇ UNVERIFIED |
| TBThe Boeing Company, Defense, Space & Security, Rotorcraft Programs, Philadelphia | Ridley Park | PA | — | ◇ UNVERIFIED |
| TITrw INC - Minerva Plant | Minerva | OH | — | ◇ UNVERIFIED |
| UEUnison Engine Components | Manchester | CT | — | ◇ UNVERIFIED |
| UEUnison Engine Components | Terre Haute | IN | — | ◇ UNVERIFIED |
| UEUnison Engine Components INC - Bldg 401 - Rotating Parts | Asheville | NC | — | ◇ UNVERIFIED |
| UEUnison Engine Components Mountaintop | Mountain Top | PA | — | ◇ UNVERIFIED |
| UIUnison Industries LLC | Beavercreek | OH | — | ◇ UNVERIFIED |
| UOUnison-norwich Operations | Norwich | NY | — | ◇ UNVERIFIED |
| UTUnited Techs CORP Pratt & Whitney Div | Columbus | GA | — | ◇ UNVERIFIED |
| UPUsaf Plant 42 Site 4 | Palmdale | CA | — | ◇ UNVERIFIED |
| UCUtica CORP | Whitesboro | NY | — | ◇ UNVERIFIED |
| WFWichita Falls Refurbishment | Wichita Falls | TX | — | ◇ UNVERIFIED |
| WGWyman Gordon Tru-form | Wilkes Barre | PA | — | ◇ UNVERIFIED |
| 1N1035 N McDowell | Petaluma | CA | 100–499 | ◐ LIKELY ACTIVE |
| 3T3660 Thomas | Santa Clara | CA | 100–499 | ◐ LIKELY ACTIVE |
| 4G4620 - G-Force Manufacturing | Pooler | GA | 20–99 | ◐ LIKELY ACTIVE |
| 5C5by5 Connections LLC | Driggs | ID | — | ◐ LIKELY ACTIVE |
| ACAar Component Services - Hot Springs, LLC. | Hot Springs National Park | AR | — | ◐ LIKELY ACTIVE |
| AIAbb INC. | Westerville | OH | — | ◐ LIKELY ACTIVE |
 Acutronic Actuation Inc and Acutronic Turbines Inc. | Austin | TX | 20–99 | ◐ LIKELY ACTIVE |
| AMAdaptive Mission Technologies, LLC | Atmore | AL | — | ◐ LIKELY ACTIVE |
| AIAdco Industries INC | Jenks | OK | — | ◐ LIKELY ACTIVE |
