| 102-929-171 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 558DRW3 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| A0106382 | 01794 | NORTEL NETWORKS |
| AR106382 | 01794 | NORTEL NETWORKS |
| 558FMW-3 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 558FW3 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| NE-558DRX-3 | 01794 | NORTEL NETWORKS |
| SDSR-0321 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| TA335FT | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
| SDSR-0321 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |