5310-00-757-3229 WASHER,FLAT Index 4820-00-757-3231 VALVE,SAFETY RELIEF

National Stock Number:
5305-00-757-3230

Federal Supply Class:
5305

National Item Identification Number:
007573230

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:
1763624-119315HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
1763624-155972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
FASTENER LENGTH0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
HEAD DIAMETER0.221 INCHES MINIMUM AND 0.226 INCHES MAXIMUM
HEAD HEIGHT0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLEOVAL
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
WIDTH BETWEEN FLATS0.154 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.247 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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