| CMLP |
THREAD QUANTITY PER INCH |
24 |
| CQHQ |
MINIMUM YIELD STRENGTH |
140000 POUNDS PER SQUARE INCH |
| AASL |
HEAD DIAMETER |
0.429 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 3135 OVERALL OR STEEL COMP 2340 OVERALL OR STEEL COMP 8740 OVERALL |
| AASU |
HEAD HEIGHT |
0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| ASDB |
WIDTH ACROSS FLATS |
0.218 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 11 STYLE |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AASA |
THREAD LENGTH |
0.968 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| 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 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| AASB |
FASTENER LENGTH |
1.250 INCHES NOMINAL |