5305-01-281-4328 SCREW,CAP,HEXAGON HEAD Index 5305-01-281-4330 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-281-4329

Federal Supply Class:
5305

National Item Identification Number:
012814329

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:
594439953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
LOCKING FEATUREPELLET THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE FASTENER
MATERIALCOPPER ALLOY 464 FASTENER
MATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
NOMINAL THREAD DIAMETER0.190 INCHES
POINT STYLEFLAT
SPECIAL FEATURESHEX DRIVE EXTERNALLY
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


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