| CMCarson Mfg. INC. | Carson City | NV | — | ◇ UNVERIFIED |
| CPCascaded Purchase Holding INC (dba New Hampshire Industries) | Lebanon | NH | — | ◇ UNVERIFIED |
| CICaterpillar INC. Dba Caterpillar Dyersburg | Dyersburg | TN | — | ◇ UNVERIFIED |
| CIChannel Inds INC | Santa Barbara | CA | — | ◇ UNVERIFIED |
| CWCheyenne Wyoming Operations Center (cwoc), Northrop Grumman Systems Corporation | Cheyenne | WY | — | ◇ UNVERIFIED |
| CBClick Bond INC | Carson City | NV | — | ◇ UNVERIFIED |
| CHCold Heading CO | Fremont | IN | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| CACollins Aerospace | Melbourne | FL | — | ◇ UNVERIFIED |
| CCCombimatrix CORP Mukilteo | Mukilteo | WA | — | ◇ UNVERIFIED |
| CMContinental Midland, LLC | Valparaiso | IN | — | ◇ UNVERIFIED |
| CFCorometrics Facility | Wallingford | CT | — | ◇ UNVERIFIED |
| CCCustom Converter Sales INC | New Port Richey | FL | — | ◇ UNVERIFIED |
| DCDana Companies LLC | Roscoe | IL | — | ◇ UNVERIFIED |
| DCDana Companies LLC | Roscoe | IL | — | ◇ UNVERIFIED |
| DPDelta Precision Circuits | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| DTDetroit Tubular Rivet | Wyandotte | MI | — | ◇ UNVERIFIED |
| DCDiamond Chain Company LLC | Indianapolis | IN | — | ◇ UNVERIFIED |
| DFDiffenbaugh Fabricare Ctr | Lebanon | PA | — | ◇ UNVERIFIED |
| DFDokka Fasteners INC | Auburn Hills | MI | — | ◇ UNVERIFIED |
| DPDover Precision Components | Houston | TX | — | ◇ UNVERIFIED |
| DRDoylestown Rivet & Machine CO INC | Doylestown | PA | — | ◇ UNVERIFIED |
| DDuff-norton | Charlotte | NC | — | ◇ UNVERIFIED |
| DIDynacorp, INC | Rockford | IL | — | ◇ UNVERIFIED |
| DTDynametal Technologies | Brownsville | TN | — | ◇ UNVERIFIED |
| ELEdo LLC a Wholly Owned Subsidiary of Harris CORP | Bohemia | NY | — | ◇ UNVERIFIED |
| EWEdward W. Daniel CO. | Chattanooga | TN | — | ◇ UNVERIFIED |
| ESElbit Systems of America Merrimack Operations | Merrimack | NH | — | ◇ UNVERIFIED |
| ECElk Creek Raycarl Products | Elk Creek | VA | — | ◇ UNVERIFIED |
| EPEmerson Power Trans CORP | Maysville | KY | — | ◇ UNVERIFIED |
| EPEmerson Power Trans CORP | Maysville | KY | — | ◇ UNVERIFIED |
| EPEmerson Power Transmission | Ithaca | NY | — | ◇ UNVERIFIED |
| EPEmerson Power Transmission CORP Gearing & Components Div | Maysville | KY | — | ◇ UNVERIFIED |
| EPEmerson Power Transmission - Maysville Bearings Operations | Maysville | KY | — | ◇ UNVERIFIED |
| EAEnjet Aero | Sullivan | MO | — | ◇ UNVERIFIED |
| EREs Ritchie & Sons | Pembroke | MA | — | ◇ UNVERIFIED |
| FIFasco Industries Inc-von Weise Gear Company - St Clair | Saint Clair | MO | — | ◇ UNVERIFIED |
| FCFastenal Company | Modesto | CA | — | ◇ UNVERIFIED |
| FCFaultless Caster Division - Fki Ind. | Evansville | IN | — | ◇ UNVERIFIED |
| FMFederal Mogul-st Johns | Saint Johns | MI | — | ◇ UNVERIFIED |
| FSFederal Screw Works | Romulus | MI | — | ◇ UNVERIFIED |
| FCFerry Cap and Set Screw Company | Lakewood | OH | — | ◇ UNVERIFIED |
| FCFerry Cap & Set Screw - Lakewood | Lakewood | OH | — | ◇ UNVERIFIED |
| FGFoote-jones/illinois Gear | Chicago | IL | — | ◇ UNVERIFIED |
| FMFord Motor CO Caribbean INC | Canovanas | PR | — | ◇ UNVERIFIED |
| FSFull Stop Technics LLC | Milwaukee | WI | — | ◇ UNVERIFIED |
| FTFuture Tech Metals INC | Riverside | CA | — | ◇ UNVERIFIED |
| GWGamesa Wind/fairless Hills Wind Turbine Nacelle Mfg | Fairless Hills | PA | — | ◇ UNVERIFIED |