| CWYB |
SHOULDER SHAPE |
ROUND ALL SHOULDERS |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE MANGANESE OVERALL |
| AASA |
THREAD LENGTH |
0.500 INCHES NOMINAL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
DOD-P-16232 TYM CL4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AASB |
FASTENER LENGTH |
2.375 INCHES NOMINAL |
| AATX |
SHOULDER LENGTH |
1.875 INCHES NOMINAL ALL SHOULDERS |
| AATN |
SHOULDER DIAMETER |
0.624 INCHES MINIMUM ALL SHOULDERS AND 0.625 INCHES MAXIMUM ALL SHOULDERS |
| AAJD |
THREAD CLASS |
2A |
| HUES |
COLOR |
BLACK OVERALL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| CQBC |
MINIMUM TENSILE STRENGTH |
150000 POUNDS PER SQUARE INCH |
| ASDB |
WIDTH ACROSS FLATS |
0.234 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| AASL |
HEAD DIAMETER |
0.750 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |