8305-01-387-4378 CORD,ELASTIC Index 4920-01-387-4380 FIXTURE,ENGINE MAINTENANCE,AIRCR

National Stock Number:
5315-01-387-4379

Federal Supply Class:
5315

National Item Identification Number:
013874379

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:
665067353711NAVAL SEA SYSTEMS COMMAND
7171244169060000VNCB HUNGARY HONVEDSEGI EGYSEGES TERMEKKOD


Techincal Specification:
FIRST END LOCATIONUNTHREADED END
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.030 INCHES NOMINAL
OVERALL LENGTH1.620 INCHES NOMINAL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.625 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLECHAMFERED
SECOND END TAPER ANGLE60.0 DEGREES NOMINAL
SECOND END TAPER LENGTH0.060 INCHES NOMINAL
SECOND SHANK LENGTH0.426 INCHES NOMINAL
SECOND SHANK DIAMETER0.755 INCHES NOMINAL
SHANK LENGTH0.874 INCHES NOMINAL
SHOULDER WIDTH ACROSS FLATS0.850 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
STYLE DESIGNATORUNDERCUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.874 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
UNDERCUT WIDTH0.130 INCHES NOMINAL


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