| 0T6B | 71424 | MERSEN USA EP CORP. |
| 0T6B | 91726 | GETTYSBURG ENGINEERING CO INC |
| 1653577-1 | 56232 | LOCKHEED MARTIN CORPORATION |
| 168D523-77 | 56232 | LOCKHEED MARTIN CORPORATION |
| 0T6B | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 0T6B | C1834 | KONTRON AG |
| 19349 | 14418 | UNISYS CORP DEFENSE SYSTEMS C S D FIELD ENGINEERING |
| 404-41PC71 | 43689 | HUNTINGTON INGALLS INC |
| 4013534-01PC5 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
| 2010 | 81994 | PHILADELPHIA NAVAL SHIPYARD |
| 1831 | 91726 | GETTYSBURG ENGINEERING CO INC |
| 1835 | 91726 | GETTYSBURG ENGINEERING CO INC |
| 797 | 91726 | GETTYSBURG ENGINEERING CO INC |
| 77684-01X1PC71 | 96169 | ELECTRIC BOAT CORPORATION |
| N1028-26 | 40029 | METROPOLITAN ELECTRIC MFG CO |
| 9000S6202-73764 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 900631 | 89914 | I-T-E IMPERIAL CORP SUBSIDIARY OF GOULD INC ATLANTA MARINE DEPT |
| D11260 | 89914 | I-T-E IMPERIAL CORP SUBSIDIARY OF GOULD INC ATLANTA MARINE DEPT |
| TRR0631 | 89914 | I-T-E IMPERIAL CORP SUBSIDIARY OF GOULD INC ATLANTA MARINE DEPT |
| H857B66 | 92772 | THE WHITMOR CO. INC. |
| B13245 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| T53893 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| T53893 | 96256 | THORDARSON INC |
| T53893TYPEB | 96256 | THORDARSON INC |
| MS15012-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |