DIAMETER OF RECESSED PORTION OF SHANK | 0.412 INCHES NOMINAL |
LENGTH OF RECESSED PORTION OF SHANK | 1.068 INCHES NOMINAL |
OVERALL LENGTH | 3.355 INCHES MINIMUM AND 3.385 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 FED SPEC 3RD MATERIAL RESPONSE |
MATERIAL | STEEL COMP 4130 |
NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD |
NOMINAL THREAD SIZE | 0.750 INCHES STUD THREAD |
PLAIN SHANK DIAMETER | 0.625 INCHES NOMINAL |
STYLE DESIGNATOR | RECESSED AND STEPPED |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD CLASS | 3A NUT THREAD |
THREAD CLASS | 3A STUD THREAD |
THREAD DIRECTION | RIGHT-HAND NUT THREAD |
THREAD DIRECTION | RIGHT-HAND STUD THREAD |
THREAD LENGTH | 0.805 INCHES MINIMUM AND 0.835 INCHES MAXIMUM STUD THREAD |
THREAD LENGTH | 0.830 INCHES MINIMUM AND 0.870 INCHES MAXIMUM NUT THREAD |
THREAD SERIES DESIGNATOR | UNC STUD THREAD |
THREAD SERIES DESIGNATOR | UNF NUT THREAD |
THREAD QUANTITY PER INCH | 10 STUD THREAD |
THREAD QUANTITY PER INCH | 20 NUT THREAD |