5365-01-078-7803 RING Index 5310-01-078-7805 WASHER

National Stock Number:
5310-01-078-7804

Federal Supply Class:
5310

National Item Identification Number:
010787804

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:
2552239428MCMASTER-CARR SUPPLY CO
25522R131007NAVISTAR INTL CORP
25522R1338X5ND DEFENSE LLC
ESP-E-1.101-GS338X5ND DEFENSE LLC
ESP-E-1.121-PP338X5ND DEFENSE LLC


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALSTEEL COMP 1021 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.375 INCHES
NUT COUNTERBORE DEPTH0.3 INCHES NOMINAL THREADS
NUT STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS


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