| AAWC |
FIRST DIAMETER FROM HEAD |
0.6185 INCHES MINIMUM AND 0.6235 INCHES MAXIMUM |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
1.445 INCHES MINIMUM AND 1.450 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.862 INCHES MINIMUM AND 0.867 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
2.500 INCHES NOMINAL |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
AAWC |
| AAWE |
THIRD DIAMETER FROM HEAD |
0.375 INCHES NOMINAL |
| AATB |
WIDTH BETWEEN FLATS |
0.750 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
29.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.328 INCHES NOMINAL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
3 |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
2.312 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
2A |
| AASK |
HEAD STYLE |
HEXAGON |
| AAWK |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER |
2.500 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| MATT |
MATERIAL |
STEEL COMP 1010 OVERALL OR STEEL COMP 1015 OVERALL |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.500 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |