| 501-7055651 ITEM 040 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 501-7055651 ITEM 040D4 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 501-7627451 ITEM 027D4 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 501-7627451 ITEM 040D4 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 501-7627451 ITEM 027 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 501-7627451 ITEM 040 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| MIL-U-20625D4 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| MIL-U-20625 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-DTL-20625 CLB 1-3/4" HUB | 96159 | AUTO-DIESEL PISTON RING CO |