5315-00-074-8953 PIN,TAPERED,PLAIN Index 3040-00-074-8964 WORM SHAFT

National Stock Number:
5315-00-074-8954

Federal Supply Class:
5315

National Item Identification Number:
000748954

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:
7647159-219200US ARMY ARDEC RDECOM


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONACHU
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE25.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.010 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 COMP 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 268 OVERALL
PIN OVERALL DIAMETER0.0917 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
PIN OVERALL LENGTH0.250 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-S-320 CL 1 TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL


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