| CMLP |
THREAD QUANTITY PER INCH |
24 |
| AASA |
THREAD LENGTH |
0.600 INCHES MINIMUM AND 0.680 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
3 0.094 IN. W SLOTS EQUALLY SPACED IN LINE WITH FLAT OF SOCKET DRIVE |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2481 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASL |
HEAD DIAMETER |
0.429 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| AASB |
FASTENER LENGTH |
0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
34.0 ROCKWELL C MINIMUM OVERALL AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| CSYM |
SURFACE FINISH |
125.0 MICROINCHES OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| ASDB |
WIDTH ACROSS FLATS |
0.219 INCHES MINIMUM AND 0.221 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |