5310-01-614-4781 WASHER,LOCK 5310-01-614-5622 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-614-4995

Federal Supply Class:
5310

National Item Identification Number:
016144995

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
MS35650-3395B80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.402 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.788 INCHES MINIMUM AND 0.814 INCHES MAXIMUM
SURFACE TREATMENTBLACK OXIDE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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