5315-01-066-3956 PIN,STRAIGHT,HEADLESS Index 5315-01-066-3958 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-01-066-3957

Federal Supply Class:
5315

National Item Identification Number:
010663957

Description:
PIN,STRAIGHT,HEADLESS

Detail:
A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 MM); for items whose length exceeds twelve inches (304 MM); see ROD, STRAIGHT, HEADLESS. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also PIN, STRAIGHT, THREADED.


Manufacturer Information:
MS16556-2196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
FEATURES PROVIDEDCASEHARDENED
FIRST END TAPER LENGTH0.175 INCHES NOMINAL
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PIN OVERALL DIAMETER0.0939 INCHES MINIMUM AND 0.0941 INCHES MAXIMUM
PIN OVERALL LENGTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
SECOND END CORNER RADIUS0.012 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
SECOND END STYLESQUARE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SHEAR STRENGTH1800 DOUBLE POUND
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER


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