5310-00-130-0295 WASHER,FLAT Index 5310-00-130-0297 WASHER,FLAT

National Stock Number:
5310-00-130-0296

Federal Supply Class:
5310

National Item Identification Number:
001300296

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:
77112700K0131GOODRICH LIMITED
Y77112700K0131GOODRICH LIMITED


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTNICKEL OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.156 INCHES NOMINAL
WIDTH ACROSS FLATS0.493 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED
THE MANUFACTURERS DATA
MANUFACTURERS CODEK0131
DESIGN CONTROL REFERENCEY77112700


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