| 215-6316643PCP1 TO P4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 215-6316643PCP1TOP | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 215-6316643PCP1TOP4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 215-6316720PCP1,P2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 215-6316724PCP20,P21 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| MIL-T-16420 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILT16420TYIGR2,6.62 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILT16420TYIGR2,6.625ODX0.259M | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |