FASTENER LENGTH | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM FASTENER |
HEAD DIAMETER | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
HEAD HEIGHT | 0.065 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
HEAD STYLE | PAN NO. 2 |
INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
MATERIAL ACCOMMODATED THICKNESS | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6300 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 22 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF |
MATERIAL | COPPER ALLOY 360 STAND-OFF |
MATERIAL | STEEL COMP 4037 FASTENER |
NOMINAL THREAD DIAMETER | 0.138 INCHES |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
THREAD LENGTH | 0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD SERIES DESIGNATOR | UNC |
THREAD QUANTITY PER INCH | 32 |