| 6241269-1 | 03640 | LOCKHEED MARTIN CORPORATION |
| 6241269-1 | 07395 | SPARTRONICS WILLIAMSPORT, INC. |
| 6241269-1 | 52088 | LOCKHEED MARTIN CORPORATION |
| M28787/194-1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-M-28787/194 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |