| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-13924 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| SFTT |
SURFACE TREATMENT |
OXIDE OVERALL |
| AASL |
HEAD DIAMETER |
0.287 INCHES MINIMUM AND 0.334 INCHES MAXIMUM |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
0.243 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
3A |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.097 INCHES NOMINAL |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| FEAT |
SPECIAL FEATURES |
FURNISHED WITH TFE WASHER AND O-RING |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
2 |
| AASA |
THREAD LENGTH |
0.246 INCHES NOMINAL |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.043 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.138 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| MATT |
MATERIAL |
STEEL COMP 410 OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK UNDERCUT |
| AASB |
FASTENER LENGTH |
0.516 INCHES MINIMUM AND 0.561 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.042 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |