| 403 | 52970 | ALLIED-SIGNAL INC AUTOLITE DIV |
| AGR21 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES |
| R43XL | 70040 | GENERAL MOTORS CORP AC ROCHESTER DIV |
| RN4C | 0AFL4 | CHAMPION AEROSPACE LLC |
| RN4C | 0B231 | CHAMPION AVIATION INC AUTOMOTIVE DIV |
| WS506 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |