| LMLockheed Martin Corporation Grand Prairie Campus (1435) | Grand Prairie | TX | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation Kings Bay Campus (1559) | Kings Bay | GA | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation Lexington KY-Briar Hill Rd (3812) | Lexington | KY | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation LM Aircraft Logistics Center (1524) | Greenville | SC | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation Ocala Campus (1383) | Ocala | FL | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation Troy Campus (1046) | Troy | AL | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US AL Troy Airport Blvd (5209) | Troy | AL | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US AR Camden Arkansas Hwy 205 (1527) | Camden | AR | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US CO Littleton Deer Crk Cnyn (1003) | Littleton | CO | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US CT Stratford Main St (5225) | Stratford | CT | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US FL Jupiter Beeline Hwy DFC (5295) | Jupiter | FL | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US GA Marietta S Cobb Dr (1169) | Marietta | GA | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| LALsvl Asmby | Louisville | KY | Transportation Equipment Manufacturing336111 | 500+ | ◐ LIKELY ACTIVE |
| LNLund/Crestliner - New York Mills | New York Mills | MN | Transportation Equipment Manufacturing336612 | 500+ | ◐ LIKELY ACTIVE |
| LTLydech Thermal Acoustical | Hamptonville | NC | Transportation Equipment Manufacturing336370 | 500+ | ◐ LIKELY ACTIVE |
| MEMagna Exteriors Highland Park (2) | Highland Park | MI | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| MLMagna LVSS | Shepherdsville | KY | Transportation Equipment Manufacturing336360 | 500+ | ◐ LIKELY ACTIVE |
| MSMagna Seating Columbus | Lancaster | OH | Transportation Equipment Manufacturing336360 | 500+ | ◐ LIKELY ACTIVE |
| MSMagna Seating Detroit | Highland Park | MI | Transportation Equipment Manufacturing336360 | 500+ | ◐ LIKELY ACTIVE |
| MBMahle Behr Dayton | 1600 Webster Street Dayton, Ohio | OH | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| MEMAHLE Engine Components USA, Inc. | Morristown | TN | Transportation Equipment Manufacturing336310 | 500+ | ◐ LIKELY ACTIVE |
| MPMann+Hummel - Portage | Portage | MI | Transportation Equipment Manufacturing336310 | 500+ | ◐ LIKELY ACTIVE |
| MSMaritime Solutions San Diego | San Diego | CA | Transportation Equipment Manufacturing336611 | 500+ | ◐ LIKELY ACTIVE |
| MOMartinrea of Hopkinsville | Hopkinsville | KY | Transportation Equipment Manufacturing336330 | 500+ | ◐ LIKELY ACTIVE |
| MSMayco Sterling Heights | Sterling Heights | MI | Transportation Equipment Manufacturing336360 | 500+ | ◐ LIKELY ACTIVE |
| MTMcGregor, TX | McGregor | TX | Chemical Manufacturing325120 | 500+ | ◐ LIKELY ACTIVE |
| MTMcGregor, TX | Mc Gregor | TX | Chemical Manufacturing325120 | 500+ | ◐ LIKELY ACTIVE |
| MMetalsa | Etown | KY | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| MAMichigan Assembly Yr 2011+ | Wayne | MI | Transportation Equipment Manufacturing336111 | 500+ | ◐ LIKELY ACTIVE |
| MAMinebea AccessSolutions USA | Bremen | GA | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| MIMoog, Inc. - Torrance | Torrance | CA | Transportation Equipment Manufacturing336413 | 500+ | ◐ LIKELY ACTIVE |
| MDMsd Davenport | Davenport | IA | Transportation Equipment Manufacturing336413 | 500+ | ◐ LIKELY ACTIVE |
| NMNal Muscle Shoals Plant | Muscle Shoals | AL | Transportation Equipment Manufacturing336320 | 500+ | ◐ LIKELY ACTIVE |
| NPNal Paris Plant | Paris | IL | Transportation Equipment Manufacturing336320 | 500+ | ◐ LIKELY ACTIVE |
| NSNal Salem Plant | Salem | IL | Transportation Equipment Manufacturing336320 | 500+ | ◐ LIKELY ACTIVE |
| NFNew Flyer of America | Anniston | AL | Transportation Equipment Manufacturing336120 | 500+ | ◐ LIKELY ACTIVE |
| NNNewport News Shipbuilding - Division of Huntington Ingalls Industries | Newport News | VA | Transportation Equipment Manufacturing336611 | 500+ | ◐ LIKELY ACTIVE |
| NNgas-a000 | Edwards Afb | CA | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| NNgas-a113 | El Segundo | CA | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| NNgds-md50 | Elkton | MD | Transportation Equipment Manufacturing336415 | 500+ | ◐ LIKELY ACTIVE |
| NNgsp-az23 | Chandler | AZ | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| NNgsp-va31 | Dulles | VA | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| NINORDAM Interiors and Structures | Tulsa | OK | Transportation Equipment Manufacturing336413 | 500+ | ◐ LIKELY ACTIVE |
| NCNorth Charleston, SC (SC007) | North Clarleston | SC | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| NGNorthrop Grumman Systems Corporation - ASBU Clearfield | Clearfield | UT | Transportation Equipment Manufacturing336413 | 500+ | ◐ LIKELY ACTIVE |
| OAOhio Assembly | Avon Lake | OH | Transportation Equipment Manufacturing336211 | 500+ | ◐ LIKELY ACTIVE |
| OCOklahoma City Air Logistics Complex (OC-ALC) | Tinker ARB | OK | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| OEOPmobility Exterior USA, LLC | Greer | SC | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| PPPACCAR Parts Division Office | Renton | WA | Transportation Equipment Manufacturing336120 | 500+ | ◐ LIKELY ACTIVE |
| PTPaccar Technical Center | Mount Vernon | WA | Transportation Equipment Manufacturing336120 | 500+ | ◐ LIKELY ACTIVE |