5310-01-061-3320 NUT,SELF-LOCKING,HEXAGON Index 5310-01-061-3322 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-061-3321

Federal Supply Class:
5310

National Item Identification Number:
010613321

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:
372-A-145152OSHKOSH CORP
372AX145152OSHKOSH CORP
372AX175Q65OSHKOSH DEFENSE LLC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIALALUMINUM ALLOY OVERALL OR COPPER ALLOY OVERALL OR STEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.258 INCHES MINIMUM AND 0.273 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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