| 103EXT | 90759 | NI INDUSTRIES INC BOWERS MFG CO DIV |
| 4SSLE1-2 | 03743 | EGS ELECTRICAL GROUP APPLETON DIV |
| 59361 | 62119 | UNIVERSAL ELECTRIC CO |
| 59361 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 593611-2 | 56501 | ABB INSTALLATION PRODUCTS INC |
| 5936112 | 90759 | NI INDUSTRIES INC BOWERS MFG CO DIV |
| 653 | 81603 | RACO PRODUCTS CO |
| 665 | 28488 | RACO, A DIVISION OF HUBBELL INCORPORATED(DELAWARE) |
| FED-STD128 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| WJ800 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |