| 21 | 76545 | MUELLER ELECTRIC COMPANY, INC. |
| 21C | 18762 | SUPERIOR FUSE & MANUFACTURING CO INC |
| 21C | 76545 | MUELLER ELECTRIC COMPANY, INC. |
| 2389-2433 | 04891 | AIRCO INDUSTRIAL GASES DIV OF AIRCO INC |
| 651P10 | 09310 | SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON |
| 9113573 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
| PCLITEM1 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| WC440 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |