821574-1 规格参数
| Overall Height | 1.185 inches nominal |
| Body Material | plastic |
| Body Style | rectangular |
| End Item Identification | 7nimitz class cvn; arleigh burke class ddg; forrestal class cv; austin ship class lpd-4 amphibious transport docks; los angeles class ssn (688); seawolf class ssn; wasp class lhd; spruance class dd (963); ticonderoga class cg (47); tarawa class lha |
| Overall Width | 0.485 inches nominal |
| Criticality Code Justification | feat |
| Contact Surface Treatment | tin and nickel |
| Contact Material | phosphor bronze |
| Overall Length | 1.185 inches nominal |
| Accommodated Contact Quantity | 68 |
| Special Features | weapon system essential |