5305-01-398-5270 SETSCREW Index 5306-01-398-5272 BOLT,INTERNAL WRENCHING

National Stock Number:
5305-01-398-5271

Federal Supply Class:
5305

National Item Identification Number:
013985271

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:
4500-1709790EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR
4500-1737239LUNKENHEIMER CO
78770 ITEM 509790EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR
6175-397480HALE MFG CO INC CYRIL JOHNSON MILLS DIV


Techincal Specification:
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL COMP 1213 OVERALL
POINT STYLEOVAL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.312 INCHES
SPECIAL FEATURESOFFSET THREAD FOR LOCKING; LOCKTITE OR TORQ-PATCH OR EQUIV.
SURFACE TREATMENTZINC OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNC


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