4820-01-216-7680 VALVE,REGULATING,TEMPERATURE Index 5315-01-216-7682 PIN,STRAIGHT,HEADLESS

National Stock Number:
5315-01-216-7681

Federal Supply Class:
5315

National Item Identification Number:
012167681

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:
53-310321-376301THE BOEING COMPANY


Techincal Specification:
FEATURES PROVIDEDCASEHARDENED
FIRST END TAPER ANGLE20.0 DEGREES MINIMUM AND 30.0 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.008 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
FIRST END STYLECHAMFERED
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-21143,PARA. 3.1.1 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1005 OR STEEL COMP 4047 OVERALL
PIN OVERALL DIAMETER0.0634 INCHES MINIMUM AND 0.0636 INCHES MAXIMUM
PIN OVERALL LENGTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SHEAR STRENGTH800 DOUBLE POUND
SPECIAL FEATURESSECOND END DOUBLE CHAMFER
SUPPLEMENTARY FEATURESMADE FROM NSN 5315-00-834-2631 P/N MS16556-807; USED RESTRAINT ASSY PIN,ARMAMENT QUICK ACCESS DOOR M61A1 NOSE GUN,F-4E/GY/
SURFACE FINISH16.0 MICROINCHES BEARING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CLASS 3,TYPE 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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