5305-00-837-1187 SETSCREW Index 4710-00-837-1194 TUBE,METALLIC

National Stock Number:
5305-00-837-1188

Federal Supply Class:
5305

National Item Identification Number:
008371188

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:
102538-0435351GE AVIATION SYSTEMS LLC
5305PL01440359009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
FASTENER LENGTH0.625 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
POINT STYLEFLAT
SPECIAL FEATURESTHD TO BE ROLLED OR GROUND ONLY,FOR USE IN GYROSCOPIC INSTRUMENTS
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES MAXIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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