| CRSQ |
COUNTERSINK ANGLE |
90.0 DEGREES NOMINAL |
| AASL |
HEAD DIAMETER |
0.274 INCHES NOMINAL |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.344 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL CORROSION RESISTING OVERALL |
| AAWL |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER |
1.093 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.312 INCHES MINIMUM |
| AASK |
HEAD STYLE |
FILLISTER COUNTERSUNK |
| AASB |
FASTENER LENGTH |
1.468 INCHES NOMINAL |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE II |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.164 INCHES |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
0.969 INCHES NOMINAL |
| AAWF |
FOURTH DIAMETER FROM HEAD |
0.125 INCHES NOMINAL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
4 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.157 INCHES MINIMUM AND 0.163 INCHES MAXIMUM |
| AAWE |
THIRD DIAMETER FROM HEAD |
0.223 INCHES NOMINAL |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.125 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AAWK |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER |
1.031 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.133 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |