| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
6.750 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
25.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL OR STEEL COMP 4130H OVERALL OR STEEL COMP 4135 OVERALL OR STEEL COMP 4135H OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4137H OVERALL OR STEEL COMP 414 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 4140H OVERALL OR STEEL COM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.500 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
13 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
