| MRC |
Requirement Statement |
Characteristics |
| AGAV |
END ITEM IDENTIFICATION |
SSBN TRIDENT CLASS 13 INCH BHD VENT VALVE |
| AASB |
FASTENER LENGTH |
2.370 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.500 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.750 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| MATT |
MATERIAL |
ALUMINUM ALLOY OVERALL AND COPPER ALLOY OVERALL AND NICKEL ALLOY OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.375 INCHES |
| AATN |
SHOULDER DIAMETER |
0.478 INCHES MINIMUM OVERALL AND 0.499 INCHES MAXIMUM OVERALL |
| AATX |
SHOULDER LENGTH |
1.582 INCHES NOMINAL OVERALL |
| CWYB |
SHOULDER SHAPE |
ROUND OVERALL |
| FEAT |
SPECIAL FEATURES |
THERE IS A HEX SOCKET DRIVE 0.375 HEX, LOCATED IN THE TOP OF THE ITEM SURFACE FINISH OF 125 MICROINCHES ALL OVER EXCEPT ON THE FASTENER SHANK,63 MICROINCHES |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.750 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
16 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
