| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AASB |
FASTENER LENGTH |
1.018 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| ANEE |
GRIP LENGTH |
0.626 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
37.0 ROCKWELL C MINIMUM OVERALL AND 41.0 ROCKWELL C MAXIMUM OVERALL |
| AAZG |
HEAD MAJOR DIAMETER |
0.416 INCHES MINIMUM AND 0.479 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| 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 |
0.313 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
STUMP |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1420 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
