| 1DT2 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 1DT2 | 70408 | AT AND T CORP |
| 1DT2 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
| 69004092C | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
| IDT2 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| IDT2 | 70408 | AT AND T CORP |
| IDT2 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
| J41611AA90 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| J41611AA90 | 70408 | AT AND T CORP |
| T409FRC30 | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |