| THSD |
THREAD SERIES DESIGNATOR |
UNEF |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
1 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.330 INCHES MINIMUM FIRST HOLE AND 0.340 INCHES MAXIMUM FIRST HOLE |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.165 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
2A |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
SLOTTED HEAD |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.081 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| AASB |
FASTENER LENGTH |
0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AASA |
THREAD LENGTH |
0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |