3120-00-802-1256 BUSHING,SLEEVE Index 5315-00-802-1258 PIN,TAPERED,THREADED

National Stock Number:
5315-00-802-1257

Federal Supply Class:
5315

National Item Identification Number:
008021257

Description:
PIN,TAPERED,THREADED

Detail:
A CONE-SHAPED HEADLESS ITEM, HAVING A THREADED PORTION AT EITHER END. IT IS USED FOR ALIGNING, FASTENING, AND THE LIKE BY FITTING INTO A CORRESPONDING TAPER REAMED HOLE.


Manufacturer Information:
CV15-160513-880378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
FIRST END LOCATIONTHREADED END
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.040 INCHES NOMINAL
GRIP LENGTH0.800 INCHES NOMINAL
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION585 FSCM 80378 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.500 INCHES
SECOND END STYLEOVAL
SECOND END OUTER RADIUS0.750 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
STYLE DESIGNATORTHREADED AT SMALL END
TAPER MAJOR DIAMETER0.875 INCHES NOMINAL
TAPER MINOR DIAMETER0.704 INCHES NOMINAL
TAPER0.979 PER FOOT IN INCHES
TAPER LENGTH1.475 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.475 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF


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