| AAWD |
SECOND DIAMETER FROM HEAD |
0.7795 INCHES MINIMUM AND 0.7799 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
1.125 INCHES NOMINAL |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.7810 INCHES MINIMUM AND 0.7814 INCHES MAXIMUM |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.810 INCHES NOMINAL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR ASTM B633,TYPE 2 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND ZINC OVERALL AND CHROMATE OVERALL OR CHROMATE OVERALL |
| AASB |
FASTENER LENGTH |
3.406 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAWK |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER |
2.656 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.312 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
3 |
| AASK |
HEAD STYLE |
DEE CHAMFER |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAWE |
THIRD DIAMETER FROM HEAD |
0.605 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| AASA |
THREAD LENGTH |
0.750 INCHES NOMINAL |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
2.440 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
10 |
| AASY |
DISTANCE FROM CENTERLINE TO FLAT |
0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |