5310-01-613-5395 WASHER,FLAT 5310-01-613-5564 WASHER,FLAT

National Stock Number:
5310-01-613-5449

Federal Supply Class:
5310

National Item Identification Number:
016135449

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:
R202018256161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
R2020182SZ177DENEL VEHICLE SYSTEMS
R2020182-0102SZ177DENEL VEHICLE SYSTEMS


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.3125 INCHES
NUT HEIGHT0.2656 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC


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