| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AATB |
WIDTH BETWEEN FLATS |
0.938 INCHES NOMINAL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.189 INCHES MINIMUM FIRST HOLE AND 0.192 INCHES MAXIMUM FIRST HOLE |
| AASU |
HEAD HEIGHT |
0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| CQFM |
HARDNESS RATING |
43.0 ROCKWELL C MINIMUM OVERALL AND 48.0 ROCKWELL C MAXIMUM OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
171,FINISH 1.4.3.2 FED STD SINGLE TREATMENT RESPONSE OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
3.545 INCHES MINIMUM FIRST HOLE AND 3.565 INCHES MAXIMUM FIRST HOLE |
| ASXK |
HOLE QUANTITY |
1 |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAJD |
THREAD CLASS |
2A |
| AASK |
HEAD STYLE |
HEXAGON |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| AAUB |
HOLE DIAMETER |
0.080 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| BQDM |
HOLE TYPE |
DRILLED |
| AASB |
FASTENER LENGTH |
3.790 INCHES MINIMUM AND 3.840 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
2.410 INCHES MINIMUM AND 2.580 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
1.260 INCHES MINIMUM AND 1.380 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
NICKEL OVERALL |