5305-01-145-4556 SCREW,CAP,SOCKET HEAD Index 5306-01-145-4558 BOLT,SHEAR

National Stock Number:
5305-01-145-4557

Federal Supply Class:
5305

National Item Identification Number:
011454557

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:
695-7785 PIECE 2809647AQUA-CHEM INC.
695-7785-2809647AQUA-CHEM INC.
860-07506-00009647AQUA-CHEM INC.
860-07506-0000EXU3AQUA-CHEM, INC.


Techincal Specification:
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALNICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
POINT STYLECUP
WIDTH ACROSS FLATS0.078 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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