FASTENER LENGTH | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
HEAD STYLE | HEADLESS (SETSCREW) |
INTERNAL DRIVE STYLE | FOUR SPLINE |
MATERIAL | STEEL OVERALL |
NOMINAL THREAD DIAMETER | 0.060 INCHES |
POINT STYLE | CUP |
SPLINE WIDTH | 0.0115 INCHES MINIMUM AND 0.0120 INCHES MAXIMUM |
SPLINE MAJOR DIAMETER | 0.034 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |
SPLINE MINOR DIAMETER | 0.0255 INCHES MINIMUM AND 0.0260 INCHES MAXIMUM |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
THREAD QUANTITY PER INCH | 80 |
THREAD SERIES DESIGNATOR | UNF |