| MATT |
MATERIAL |
STEEL COMP 3135 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 2340 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL |
| CQHQ |
MINIMUM YIELD STRENGTH |
140000 POUNDS PER SQUARE INCH |
| AASU |
HEAD HEIGHT |
0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 11 STYLE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AASL |
HEAD DIAMETER |
0.739 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| AASA |
THREAD LENGTH |
1.000 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| ASDB |
WIDTH ACROSS FLATS |
0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
13 |
| AASB |
FASTENER LENGTH |
1.000 INCHES NOMINAL |