| AAWC |
FIRST DIAMETER FROM HEAD |
0.270 INCHES MINIMUM AND 0.272 INCHES MAXIMUM |
| AAWL |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER |
0.402 INCHES NOMINAL |
| AASY |
DISTANCE FROM CENTERLINE TO FLAT |
0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| AAWK |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER |
0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM |
| AAWE |
THIRD DIAMETER FROM HEAD |
0.270 INCHES MINIMUM AND 0.272 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AASB |
FASTENER LENGTH |
0.910 INCHES MINIMUM AND 0.930 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| AASK |
HEAD STYLE |
DEE CHAMFER |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
4 |
| AAWF |
FOURTH DIAMETER FROM HEAD |
0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AASU |
HEAD HEIGHT |
0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
150000 POUNDS PER SQUARE INCH |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.518 INCHES MINIMUM |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
0.233 INCHES NOMINAL |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |