5340-00-530-3294 COVER,ACCESS Index 5305-00-530-3301 SCREW,MACHINE

National Stock Number:
5305-00-530-3297

Federal Supply Class:
5305

National Item Identification Number:
005303297

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:
38317779960ZENITH FUEL SYSTEMS LLC
530329719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FASTENER LENGTH1.038 INCHES MINIMUM AND 1.044 INCHES MAXIMUM
HEAD DIAMETER0.038 INCHES MINIMUM AND 0.044 INCHES MAXIMUM
HEAD HEIGHT0.709 INCHES MINIMUM AND 0.729 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
HOLE CONFIGURATION STYLEROUND
HOLE DIAMETER0.062 INCHES NOMINAL
HOLE QUANTITY2
HOLE TYPEDRILLED
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL COMP 416SE OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES
POINT DIAMETER0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM
POINT LENGTH0.553 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
POINT STYLEBALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.975 INCHES MINIMUM AND 0.981 INCHES MAXIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNS


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