| APERTURE DIAMETER | 16.375 INCHES MINIMUM AND 16.500 INCHES MAXIMUM |
| APERTURE SHAPE | ROUND |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONSISTS OF MOUNTING PLATES: 3181108 AND 3181109 BONDED TOGETHER WITH POLYURETHANE; HAS (2) RAISED MOUNTING FEET ON THE 3181109 SIDE |
| MATERIAL | STEEL AND PLASTIC URETHANE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | OUTPUT END MOUNT ASSY |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 22.000 INCHES NOMINAL |
| SPECIAL FEATURES | A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OF PERSONNEL |
| SHAPE | ROUND |
| SURFACE TREATMENT | NICKEL |