| CMLP |
THREAD QUANTITY PER INCH |
24 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL OR ZINC OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 1 CL 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325,TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.074 INCHES MINIMUM FIRST HOLE AND 0.079 INCHES MAXIMUM FIRST HOLE |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.260 INCHES NOMINAL FIRST HOLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AASU |
HEAD HEIGHT |
0.190 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.460 INCHES MINIMUM AND 0.570 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| ANEE |
GRIP LENGTH |
0.810 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.340 INCHES MINIMUM AND 1.380 INCHES MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 8740 OVERALL |