| 0.625-11UNC-3AX3.500LGNICU | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| 0.625-11UNC-3AX3.500LGNICUL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 2643-825-89 ITEM 20L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 845-7108907 ITEM 20L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 845-7108907 ITEM 20 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 2643-825-89 ITEM 20 | 96169 | ELECTRIC BOAT CORPORATION |