| 50984-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC |
| 50984-1 | 94833 | KECO INDUSTRIES INC. |
| A-A-59451 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| A-A59451 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| 6325 | 70334 | ALTER HARRY CO THE DIV OF T E C |
| 53575-8-8 | 94833 | KECO INDUSTRIES INC. |
| SP144-19 | 09455 | RBC TRANSPORT DYNAMICS CORP |
| W-4001 | 41947 | MUELLER BRASS |
| AA59451-4 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| GS41W21-6 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| B16-22 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| MS35929-4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |