5306-01-078-1235 BOLT,MACHINE Index 3040-01-078-1248 LINING,FRICTION

National Stock Number:
5305-01-078-1246

Federal Supply Class:
5305

National Item Identification Number:
010781246

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:
1228233100141ROLLER BEARING CO OF AMERICA, INC
1228233119200US ARMY ARDEC RDECOM
1228233129440W. M. BERG INC


Techincal Specification:
FASTENER LENGTH0.920 INCHES NOMINAL
HEAD DIAMETER0.180 INCHES NOMINAL
HEAD HEIGHT0.100 INCHES NOMINAL
HEAD STYLEFILLISTER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
POINT STYLEFLAT
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF


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