| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| AASA |
THREAD LENGTH |
0.375 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| ABQJ |
POINT STYLE |
OVAL |
| MATT |
MATERIAL |
STEEL COMP 1013 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1011 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1137 OVERALL |
| AASK |
HEAD STYLE |
HEADLESS (SETSCREW) |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
2 TYPE AND 3 STYLE |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CQFM |
HARDNESS RATING |
30.0 ROCKWELL C MINIMUM OVERALL AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AASB |
FASTENER LENGTH |
0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |