5340-01-446-4955 PLUG,EXPANSION Index 5940-01-446-4957 TERMINAL BOARD

National Stock Number:
5305-01-446-4956

Federal Supply Class:
5305

National Item Identification Number:
014464956

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:
102A2-X-1430UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
102A2-X-14388032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
W-249792 ITEM NO. 259B0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
W-249792 ITEM NO. 259B88032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
FASTENER LENGTH3.250 INCHES NOMINAL
HEAD STYLESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286, CLASS A, HF-A-AH OR CD-A-AH FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY K-500 OVERALL
POINT STYLEOVAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH11


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