| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-B-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AATB |
WIDTH BETWEEN FLATS |
0.938 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL COMP 431 OVERALL |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| AAUB |
HOLE DIAMETER |
0.070 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AASB |
FASTENER LENGTH |
6.062 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| ASXK |
HOLE QUANTITY |
3 |
| AASU |
HEAD HEIGHT |
0.453 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| AASK |
HEAD STYLE |
HEXAGON |
| CMLP |
THREAD QUANTITY PER INCH |
11 |
| AASA |
THREAD LENGTH |
4.000 INCHES NOMINAL |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON LONGITUDINAL HOLE |
| BQDM |
HOLE TYPE |
DRILLED |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| FEAT |
SPECIAL FEATURES |
ALTERED FROM MS20074-10-60 |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |