OVERALL LENGTH | 3.000 INCHES NOMINAL |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES |
MATERIAL | STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 4140 |
NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD0.438 INCHES STUD THREAD |
SPECIAL FEATURES | HOLE IN BOTH ENDS 0.065-0.072 IN. DIA THRU,CSK 60 DEG TO 0.11 IN. DIA |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD CLASS | 3A NUT THREAD2A STUD THREAD |
THREAD DIRECTION | RIGHT-HAND NUT THREADRIGHT-HAND STUD THREAD |
THREAD LENGTH | 0.688 INCHES MINIMUM AND 0.812 INCHES MAXIMUM NUT THREAD0.938 INCHES MINIMUM AND 1.094 INCHES MAXIMUM STUD THREAD |
THREAD QUANTITY PER INCH | 20 NUT THREAD14 STUD THREAD |
THREAD SERIES DESIGNATOR | UNF NUT THREADUNC STUD THREAD |