| WIWilliams International CO LLC | Ogden | UT | Petroleum and Coal Products Manufacturing324110 | 500+ | ◐ LIKELY ACTIVE |
| PWPratt & Whitney, Asheville | Asheville | NC | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| AIAerospace Irvine MFCD | Irvine | CA | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| ENEngineering Niskayuna NY | Niskayuna | NY | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| HAHoneywell Aerospace-Sky Harbor | Phoenix | AZ | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| IMIntegrated Manufacturing Hooksett NH | Hooksett | NH | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| IMIntegrated Manufacturing Muskegon MI | Norton Shores Muskegon | MI | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| IMIntegrated Manufacturing Rutland VT | North Clarendon | VT | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| IMIntegrated Manufacturing Wilmington NC | Castle Hayne | NC | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| PWPratt & Whitney East Hartford | East Hartford | CT | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| PWPratt & Whitney Middletown | Middletown | CT | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| PWPratt & Whitney North Berwick Parts Center | North Berwick | ME | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| PCP&W Columbus, Georgia Site (Main Campus) | Columbus | GA | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| RRRolls Royce: Excellence | Indianapolis | IN | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| SSServices Strother KS | Winfield | KS | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| TSTextron Systems - Lycoming Engines | Williamsport | PA | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |
| WRWoodward - RCC | Loves Park | IL | Transportation Equipment Manufacturing336412 | 500+ | ◐ LIKELY ACTIVE |