| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AASL |
HEAD DIAMETER |
0.826 INCHES MINIMUM AND 1.050 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| MATT |
MATERIAL |
STEEL COMP 8740 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL |
| AASK |
HEAD STYLE |
BEVEL-CONICAL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAUB |
HOLE DIAMETER |
0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| CQFM |
HARDNESS RATING |
34.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| ASXK |
HOLE QUANTITY |
4 |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| BQDM |
HOLE TYPE |
DRILLED |
| AASA |
THREAD LENGTH |
0.912 INCHES MINIMUM AND 0.962 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| ASDB |
WIDTH ACROSS FLATS |
0.500 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
3.047 INCHES MINIMUM AND 3.077 INCHES MAXIMUM |
| CRHC |
HOLE CONFIGURATION STYLE |
ROUND INTERNAL HEXAGON |