| 811152 | 70998 | BIRD ELECTRONIC CORPORATION |
| 8401-000 | 70998 | BIRD ELECTRONIC CORPORATION |
| 840100 | 70998 | BIRD ELECTRONIC CORPORATION |
| 8401SPECIAL | 70998 | BIRD ELECTRONIC CORPORATION |
| DA412AU | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
| MILD23973 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |