5331-00-839-9969 O-RING Index 5330-00-839-9973 PACKING ASSEMBLY

National Stock Number:
5305-00-839-9972

Federal Supply Class:
5305

National Item Identification Number:
008399972

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:
3108056-180064NAVAL SHIP SYSTEMS COMMAND
6643325-124446GENERAL ELECTRIC COMPANY


Techincal Specification:
FASTENER LENGTH3.281 INCHES NOMINAL
HEAD HEIGHT0.937 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
POINT DIAMETER0.437 INCHES NOMINAL
POINT LENGTH0.250 INCHES NOMINAL
POINT STYLEBALL
WIDTH BETWEEN FLATS0.390 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH2.531 INCHES MINIMUM
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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