| SFTT |
SURFACE TREATMENT |
NICKEL OVERALL AND CADMIUM OVERALL |
| AASU |
HEAD HEIGHT |
0.327 INCHES NOMINAL |
| AAWL |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER |
2.745 INCHES NOMINAL |
| AATB |
WIDTH BETWEEN FLATS |
0.940 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
3A |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAWK |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER |
2.640 INCHES NOMINAL |
| AASB |
FASTENER LENGTH |
3.105 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAUB |
HOLE DIAMETER |
0.062 INCHES NOMINAL |
| ASXK |
HOLE QUANTITY |
1 |
| AAWF |
FOURTH DIAMETER FROM HEAD |
0.427 INCHES NOMINAL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
4 |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.623 INCHES NOMINAL |
| AASK |
HEAD STYLE |
HEXAGON |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| AAWE |
THIRD DIAMETER FROM HEAD |
0.623 INCHES NOMINAL |
| BQDM |
HOLE TYPE |
DRILLED |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
2.919 INCHES NOMINAL FIRST HOLE |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
2.020 INCHES NOMINAL |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.443 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| AASA |
THREAD LENGTH |
0.360 INCHES MINIMUM |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.745 INCHES NOMINAL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.110 INCHES NOMINAL FIRST HOLE |