5340-01-572-8832 BLOCK,MOUNTING Index 2590-01-572-8834 BRACKET,VEHICULAR COMPONENTS

National Stock Number:
5310-01-572-8833

Federal Supply Class:
5310

National Item Identification Number:
015728833

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:
803-6397304-XX-3053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
NUT HEIGHT0.220 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.438 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HANDLE
THREAD SERIESUNF
THREAD QUANTITY PER INCH20
WIDTH ACROSS FLATS0.630 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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