3040-00-221-5471 SHAFT,STRAIGHT Index 3040-00-221-5475 SHAFT,SHOULDERED

National Stock Number:
5315-00-221-5474

Federal Supply Class:
5315

National Item Identification Number:
002215474

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:
4F02017-101A98897LOCKHEED MARTIN CORP


Techincal Specification:
FIRST END OUTER RADIUS0.500 INCHES NOMINAL
FIRST END STYLEOVAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COND E4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OR STEEL COMP 4340 OVERALL
PIN OVERALL DIAMETER0.3122 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM
PIN OVERALL LENGTH1.150 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SHEAR STRENGTH200000 SINGLE POUNDS PER SQUARE INCH
SURFACE FINISH125.0 MICROINCHES BOTH ENDS
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,TYPE 2,CLASS 2B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL


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