| MRC |
Requirement Statement |
Characteristics |
| AGAV |
END ITEM IDENTIFICATION |
TANK COMBAT, FULL TRACKED(M1A1) AND MRAP |
| AASB |
FASTENER LENGTH |
0.500 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
PAN |
| CQBC |
MINIMUM TENSILE STRENGTH |
1050 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTM B633-78 ASSN STD SINGLE TREATMENT RESPONSE |
| CYAU |
SCREW MATERIAL |
STEEL |
| CYBA |
SCREW SURFACE TREATMENT |
ZINC |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.500 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
