5315-01-351-1979 PIN,SHOULDER,HEADLESS Index 5999-01-351-1981 CONTACT,ELECTRICAL

National Stock Number:
5315-01-351-1980

Federal Supply Class:
5315

National Item Identification Number:
013511980

Description:
PIN,SHOULDER,HEADLESS

Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.


Manufacturer Information:
583-6743673 PC4253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FIRST END LOCATIONSHANK END
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.062 INCHES NOMINAL
FIRST STEP LENGTH2.875 INCHES NOMINAL
FIRST STEP DIAMETER1.997 INCHES MINIMUM AND 1.999 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
SECOND END STYLECHAMFERED W/THRU HOLE
SECOND END TAPER ANGLE45.0 DEGREES NOMINAL
SECOND END TAPER LENGTH0.062 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND STEP DIAMETER1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
SECOND STEP LENGTH1.562 INCHES NOMINAL
SPECIAL FEATURESTHREE WRENCHING HOLES 0.250 IN. ON THIRD STEP DIA;0.266 IN. WIDE AXIAL LOCKING GROOVE; PERPENDICULAR THRU HOLE INTERSECTED BY LONGITUDINAL HOLES
STYLE DESIGNATORSHOULDER
THIRD STEP DIAMETER1.624 INCHES MINIMUM AND 1.628 INCHES MAXIMUM
THIRD STEP LENGTH2.188 INCHES NOMINAL


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