| CYBA |
SCREW SURFACE TREATMENT |
ZINC AND CADMIUM AND CHROMATE OR CHROMATE |
| AASK |
HEAD STYLE |
PAN NO. 2 |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| AASL |
HEAD DIAMETER |
0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| AASB |
FASTENER LENGTH |
0.625 INCHES NOMINAL |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 9S STYLE |
| CYAU |
SCREW MATERIAL |
STEEL COMP 1025 OR STEEL COMP 1527 OR STEEL COMP 1030 OR STEEL COMP 1033 OR STEEL COMP 1034 OR STEEL COMP 1035 OR STEEL COMP 1038 OR STEEL COMP 1524 OR STEEL COMP 1021 OR STEEL COMP 1020 OR STEEL COMP 1019 OR STEEL COMP 1018 OR STEEL COMP 1017 OR STEEL COMP 1016 OR STEEL COMP 1015 OR STEEL COMP 1013 OR STEEL COMP 1541 OR STEEL COMP 1040 OR STEEL COMP 1109 OR STEEL COMP 1108 OR STEEL COMP 1110 |
| AASA |
THREAD LENGTH |
0.625 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.072 INCHES MINIMUM AND 0.082 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |
| CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-633 EXCEPT BESSEMER COMP. FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-409 GRADE 2,3 OR 4 FED SPEC SINGLE MATERIAL RESPONSE |