5306-01-288-0137 BOLT,U Index 5306-01-288-0139 BOLT,SHEAR

National Stock Number:
5305-01-288-0138

Federal Supply Class:
5305

National Item Identification Number:
012880138

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:
FF-S-20081348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
FF-S-200TY1 STY 1 16UNCD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FF-S-200TY1 STY1 16UNC81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALNICKEL ALLOY R-405 OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
POINT STYLEFLAT
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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