| APAccutek Packaging Equipment Company INC | Vista | CA | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| ATAce Tire & Wheel | Bridgeview | IL | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| AEAcme Engineering and Manufacturing CORP / Muskogee Mfg Facility | Muskogee | OK | Machinery Manufacturing333411 | — | ◇ UNVERIFIED |
| AGAcme Gear CO INC | Englewood | NJ | Machinery Manufacturing333612 | — | ◇ UNVERIFIED |
| AEAcra Electric CORP | Schiller Park | IL | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| ACA C S Industries INC | Lincoln | RI | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| ARActon Research Corporation | Acton | MA | Machinery Manufacturing333314 | — | ◇ UNVERIFIED |
| ALAcu Line CORP Mukilteo | Mukilteo | WA | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| ACAcu-rite Cos INC | Jamestown | NY | Machinery Manufacturing333515 | — | ◇ UNVERIFIED |
| AMAdams Mfg CO | Jesse | WV | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| APAdk Pressure Eqpt | Boulder | CO | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| AAAdvanced Automation INC | Greenville | SC | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
 Advanced Containment Systems | Houston | TX | Machinery Manufacturing333998 | — | ◇ UNVERIFIED |
| ADAdvanced Design Products | Finksburg | MD | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| AMAdvanced Materials Processing | Salt Lake City | UT | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
 Advanced Packaging | Waukegan | IL | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| AVAdvanced Vacuum Company | Westminster | MD | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| APAdvance Plastics | National City | CA | Machinery Manufacturing333220 | — | ◇ UNVERIFIED |
| ASAdvance Systems, INC. | Green Bay | WI | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| ACAearo CO | Warren | MA | Machinery Manufacturing333314 | — | ◇ UNVERIFIED |
| AIAerco International INC | Northvale | NJ | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| APAermotor Pumps INC | Conway | AR | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| AMAga Marvel | Greenville | MI | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| AMAgc Mfg Svc INC / Broken Arrow Test Facility | Broken Arrow | OK | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
 A G Equipment Company - Hemlocke Site | Broken Arrow | OK | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| ASAggregate Systems LLC | Rome City | IN | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| ATAggressive Tool & Die INC | Buckner | KY | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| AMAgi Manufacturing INC | Stockton | CA | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| AIAidco International INC | Adrian | MI | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| ACAir Capital Equip INC | Wichita | KS | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| AGAirco Gases Div of Boc Seattle | Seattle | WA | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| ACAir Compressor Engineering CO | Westfield | MA | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| ACAir Conditioning Mfg. | San Antonio | TX | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| ADAir Dimensions INC | Deerfield Beach | FL | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| ACAirgas Chattanooga Plant | Chattanooga | TN | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| AIAirgas Intermountain, INC | Henderson | CO | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| AGAir Gas--riverton | Riverton | WY | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| AIAirguard Industries INC. | Louisville | KY | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| ASAirport Self Storage | Oxnard | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| AAirpro-ta335 | Rhinelander | WI | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| AIAirtek Inc/north Huntingdon Plt | North Huntingdon | PA | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| AMAjax Magnethermic CORP | Richmond | KY | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| ARA-korn Roller INC | Chicago | IL | Machinery Manufacturing333998 | — | ◇ UNVERIFIED |
| AGAlamo Group | Holton | KS | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| AGAlamo Group (il) INC | Gibson City | IL | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| ASAlamo Smc | Sioux Falls | SD | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| APAlcoa Packaging Machinery | Englewood | CO | Machinery Manufacturing333513 | — | ◇ UNVERIFIED |
| ALAlfa Laval Heat Plt | Lykens | PA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| ALAlfa Laval INC | Melrose Park | IL | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| ALAlfa Laval Separation/warminster | Warminster | PA | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
