| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AASB |
FASTENER LENGTH |
1.75 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
1.25 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.0658 INCHES MINIMUM AND 0.0679 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.4689 INCHES MINIMUM AND 0.4739 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
CROWN COUNTERSUNK LESS THAN 135 DEGREES |
| MATT |
MATERIAL |
STEEL CORROSION RESISTING OVERALL |
| CQJX |
NOMINAL THREAD SIZE |
0.3125 INCHES |
| AAZE |
SHANK DIAMETER |
0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
