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| 9150597 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
| A-A-2489 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AMP04101375 | H1784 | VAN EYLE & RUYGERS SCHWARTZ |
| MIL-W-17912 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-W-17912TY1 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
| W-152-2347 | 61452 | NGK METALS CORPORATION DBA N G K BERYLCO |
| W152 | 70787 | CABOT CORP ALUMINUM MASTER ALLOY BUSINESS UNIT |
| W70 | 03306 | AMPCO METAL INC. DBA AMPCO METAL INC |