5310-01-048-5330 NUT,SELF-LOCKING,CLINCH Index 5310-01-048-5332 NUT,SPECIAL

National Stock Number:
5310-01-048-5331

Federal Supply Class:
5310

National Item Identification Number:
010485331

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:
991-4-00217-00103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
991-4-00217-00105457BRITISH AEROSPACE NORTH AMERICA INC
991-4-00217-001K0668LEONARDO UK LTD
991-4-00217-001K1423BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.125 INCHES
NUT HEIGHT0.094 INCHES NOMINAL
NUT STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD QUANTITY PER INCH44
THREAD SERIESUNF


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