5315-01-344-6842 PIN,STRAIGHT,HEADLESS Index 3040-01-344-6844 SHAFT,SHOULDERED

National Stock Number:
5315-01-344-6843

Federal Supply Class:
5315

National Item Identification Number:
013446843

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:
21105668753711NAVAL SEA SYSTEMS COMMAND
801-6408783 FIND 2753711NAVAL SEA SYSTEMS COMMAND
DF330643 FIND 2743689HUNTINGTON INGALLS INC


Techincal Specification:
FIRST END LOCATIONTHREADED END
FIRST END STYLESQUARE
FIRST STEP DIAMETER0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
FIRST STEP LENGTH0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.164 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND STEP DIAMETER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
SECOND STEP LENGTH0.218 INCHES NOMINAL
STYLE DESIGNATORSHOULDER
SURFACE FINISH63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER
THIRD STEP DIAMETER0.161 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
THIRD STEP LENGTH0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.660 INCHES MINIMUM AND 0.700 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC


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