| AASB |
FASTENER LENGTH |
2.680 INCHES MINIMUM AND 2.700 INCHES MAXIMUM |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.136 INCHES NOMINAL FIRST HOLE |
| AASU |
HEAD HEIGHT |
0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
1.890 INCHES MINIMUM AND 1.910 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
1.980 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
2 |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.7490 INCHES MINIMUM AND 0.7493 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| MATT |
MATERIAL |
STEEL COMP E4340 OVERALL |
| AASK |
HEAD STYLE |
ROUND W/WRENCH FLATS |
| AATB |
WIDTH BETWEEN FLATS |
1.280 INCHES MINIMUM AND 1.290 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
2.490 INCHES MINIMUM FIRST HOLE AND 2.510 INCHES MAXIMUM FIRST HOLE |
| AASA |
THREAD LENGTH |
0.670 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |