| MRC |
Requirement Statement |
Characteristics |
| AGAV |
END ITEM IDENTIFICATION |
MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 3 OTHER WEAPON SYSTEMS. |
| AATC |
EXTENDED WASHER DIAMETER |
23.8 MILLIMETERS MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
1.8 MILLIMETERS MINIMUM |
| AASB |
FASTENER LENGTH |
80.0 MILLIMETERS NOMINAL |
| AASU |
HEAD HEIGHT |
11.8 MILLIMETERS MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON EXTENDED WASHER |
| MATT |
MATERIAL |
STEEL PROPERTY CLASS 10.9 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
12.0 MILLIMETERS |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ISO 68, 261, 262, 888, 898/1, 965/1 AND 965/2 .ANSI B-18.2.3.9M - 2001 (HEAVY HEX DIMENSIONS) NATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
BOLT, M12 X 80 PHC CL 10.9 FLG |
| FEAT |
SPECIAL FEATURES |
PART OF MINE RESISTANT AMBUSH PROTECTED |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| AAJD |
THREAD CLASS |
SCREW THREADS SHALL BE STANDARD COARSE PITCH EXTERNAL METRIC SCREW THREADS WITH TOLERANCE CLASS 6G CONFORMING TO ASME B1.13M |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
50.0 MILLIMETERS MAXIMUM |
| CQQR |
THREAD PITCH IN MILLIMETERS |
1.7 |
| THSD |
THREAD SERIES DESIGNATOR |
M |
