| AASA |
THREAD LENGTH |
0.310 INCHES MINIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| AASB |
FASTENER LENGTH |
0.750 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.187 INCHES MINIMUM |
| CQFM |
HARDNESS RATING |
40.0 ROCKWELL C NOMINAL OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.440 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| AASL |
HEAD DIAMETER |
0.307 INCHES MINIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| MATT |
MATERIAL |
STEEL COMP 8630 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.145 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
2A |
| ASDB |
WIDTH ACROSS FLATS |
0.157 INCHES NOMINAL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |