| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.250 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
43.8 ROCKWELL C MINIMUM OVERALL AND 45.5 ROCKWELL C MAXIMUM OVERALL |
| AASL |
HEAD DIAMETER |
0.364 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.088 INCHES MINIMUM AND 0.102 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
BUTTON |
| MATT |
MATERIAL |
STEEL COMP 1018 OVERALL OR STEEL COMP 1020 OVERALL |
| CTYF |
NONMACHINE NOMINAL THREAD DIAMETER |
0.164 INCHES |
| CRGF |
NONMACHINE THREAD STYLE |
GIMLET POINT (TYPE A, AB OR BA) |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
