| ABQJ |
POINT STYLE |
CUP |
| ABQZ |
INTERNAL DRIVE STYLE |
W/O INTERNAL DRIVE |
| AASK |
HEAD STYLE |
SQUARE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AASA |
THREAD LENGTH |
1.250 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| 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 |
| MATT |
MATERIAL |
STEEL COMP 1140 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1011 OVERALL OR STEEL COMP 1013 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1141 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1045 OVERALL OR STEEL COMP 1139 OVERALL OR STEEL COMP 1039 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1137 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1145 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1144 OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.188 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| AASU |
HEAD HEIGHT |
0.361 INCHES MINIMUM AND 0.389 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
13 |