| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.679 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| ANEE |
GRIP LENGTH |
0.439 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
76.1 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL AND 80.9 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
0.036 INCHES MINIMUM AND 0.048 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.235 INCHES MINIMUM AND 0.249 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
STRAIGHT PAN |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-W-405 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| MATT |
MATERIAL |
STEEL COMP 4037 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 4340 OVERALL |
| AAZE |
SHANK DIAMETER |
0.156 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
STUMP |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
