5315-00-849-2046 PIN,DOWEL Index 4470-00-849-2048 SEAL RING,NUCLEAR COOLANT SYSTEM

National Stock Number:
5315-00-849-2047

Federal Supply Class:
5315

National Item Identification Number:
008492047

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:
MS16555-1296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
FEATURES PROVIDEDCASEHARDENED
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.083 INCHES MAXIMUM
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A29 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PIN OVERALL LENGTH0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
PIN OVERALL DIAMETER0.0938 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM
SECOND END STYLESQUARE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SHEAR STRENGTH1240 DOUBLE POUND
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER


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