5998-01-522-6836 CIRCUIT CARD ASSEMBLY Index 4920-01-522-6838 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
5305-01-522-6837

Federal Supply Class:
5305

National Item Identification Number:
015226837

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:
94105A5322V507MCMASTER-CARR SUPPLY COMPANY
94105A53239428MCMASTER-CARR SUPPLY CO


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH0.1875 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM F912 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
POINT DIAMETER0.118 INCHES MINIMUM AND 0.132 INCHES MAXIMUM
POINT STYLEFLAT
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNC


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