5315-00-488-1186 PIN,STRAIGHT,HEADLESS Index 5315-00-488-1189 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-00-488-1187

Federal Supply Class:
5315

National Item Identification Number:
004881187

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:
0450-03056232LOCKHEED MARTIN CORPORATION
C0450-03082199ROHDE & SCHWARZ USA, INC.


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE42.0 DEGREES MINIMUM AND 48.0 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.005 INCHES MINIMUM AND 0.010 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PIN OVERALL DIAMETER0.0941 INCHES MINIMUM AND 0.0944 INCHES MAXIMUM
PIN OVERALL LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLECHAMFERED
SECOND END TAPER ANGLE2.0 DEGREES MINIMUM AND 8.0 DEGREES MAXIMUM
SECOND END TAPER LENGTH0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER
SURFACE FINISH63.0 MICROINCHES LARGE END


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