5330-01-448-8249 SEAL,PLAIN ENCASED Index 2510-01-448-8251 INSULATION PANEL,VEHICULAR CAB

National Stock Number:
5305-01-448-8250

Federal Supply Class:
5305

National Item Identification Number:
014488250

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
21022097653711NAVAL SEA SYSTEMS COMMAND
801-6405539-54-553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
POINT STYLEFLAT
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


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