| AMAutomotive Motors of Thomasville INC | Thomasville | NC | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| ATAutomotive Technology Systems | Lawrenceville | IL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| ARAuto Radiator Sales | Buffalo | NY | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
 Auto Truck Group- Louisville | Simpsonville | KY | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| AIAvcon Ind INC | Newton | KS | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| ACAviation Components Technology of Miami INC | Hialeah | FL | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| ALAviation, LLC | Ste. Genevieve | MO | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
| ATAviation Technical Svcs INC Components D | Everett | WA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| APAvl Powertrain Engineering(n6989) | Ann Arbor | MI | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| AIAvondale Industries INC Algiers Div. | New Orleans | LA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| ASAvondale Ship Yard | Westwego | LA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| AAwtec | Plymouth | MI | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| AMAy Manufacturing LTD | Columbus | OH | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| AAAz Automotive | Warren | MI | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| AAAz Automotive-roseville | Roseville | MI | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| BPBabbitrite Products CO | Peoria | IL | Transportation Equipment Manufacturing336340 | — | ◇ UNVERIFIED |
| BCBach Composite Colorado, INC | Fort Lupton | CO | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| BTBack Track Trailers, INC. | Friendship | AR | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| BAB a E Systems | Ontario | CA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| BSBae Systems | Aiken | SC | Transportation Equipment Manufacturing336992 | — | ◇ UNVERIFIED |
| BSBae Systems Land & Armaments/fayette Plt | Lemont Furnace | PA | Transportation Equipment Manufacturing336992 | — | ◇ UNVERIFIED |
| BSBae Systems Maritime Solutions San Diego INC | San Diego | CA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BCBaha Cruiser Boats | Mayo | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| BBBahama Boat Works, LLC | Mangonia Park | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| BMBaja Marine CORP | Bucyrus | OH | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| BHBaker Hughes Inteq - Cameron Warehouse | Cameron | LA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BBBalboa Boat Yard INC | Newport Beach | CA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BABallard Aviation | Winfield | KS | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| BKBanta Kent | Kent | WA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| BFBasler Flight Service | Oshkosh | WI | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| BIBaum Industries LLC - Waste Tire Processing Facility | Baton Rouge | LA | Transportation Equipment Manufacturing336992 | — | ◇ UNVERIFIED |
| BEBay Equipment & Repair | Hayward | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| BSBayou Shipbuilding & Services, LLC | Coden | AL | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BFBca Fabrication LLC | Ripley | WV | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| BFBcl Fabrication | Brookfield | MO | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| BBBeacon Boats, INC. | Warren | RI | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
 Be Aerospace Flight Structures Integrat | Arlington | WA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BCBear Components | Lebanon | MO | Transportation Equipment Manufacturing336112 | — | ◇ UNVERIFIED |
| BABeck Arnley Worldparts CORP. | Pittsburgh | PA | Transportation Equipment Manufacturing336000 | — | ◇ UNVERIFIED |
| BIBeehive Industries | Lenoir City | TN | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
| BIBeehive Industries | Knoxville | TN | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
| BHBehr Heat Transfer Systems INC | Charleston | SC | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| BHBellaire Harbor Service - 470 Landing | Bellaire | OH | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BHBell Helicopter Plant 6 | Arlington | TX | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BHBell Helicopter Textron Tiltrotor Center Amarillo | Amarillo | TX | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BHBell Helicoptor Miami, INC | Fort Lauderdale | FL | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BTBell Textron INC | Broussard | LA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BTBell Textron, INC. | Piney Flats | TN | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BTBell Textron INC - Blade Shop | Broussard | LA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BTBelmont Trailers LLC | Leola | PA | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
