5315-00-531-0921 PIN,SHOULDER,HEADLESS Index 1005-00-531-0923 COUPLING

National Stock Number:
5315-00-531-0922

Federal Supply Class:
5315

National Item Identification Number:
005310922

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:
531092219204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
MATERIALSTEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
FIRST END STYLECHAMFERED
FIRST END TAPER LENGTH0.016 INCHES NOMINAL
FIRST END TAPER ANGLE40.0 DEGREES MINIMUM AND
50.0 DEGREES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
HOLE ARRANGEMENT STYLEONE END DRILLED
FIRST HOLE DIAMETER0.0520 INCHES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.078 INCHES MINIMUM AND
0.109 INCHES MAXIMUM
PIN OVERALL LENGTH0.984 INCHES MINIMUM AND
1.016 INCHES MAXIMUM
PIN OVERALL DIAMETER0.1540 INCHES MINIMUM AND
0.1560 INCHES MAXIMUM


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