3040-00-672-8888 GEARSHAFT,MULTIPLE GEARS Index 5935-00-672-8891 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5310-00-672-8890

Federal Supply Class:
5310

National Item Identification Number:
006728890

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:
2555101ML14BRINKLEY TECHNOLOGY GROUP LLC
25551028265HERCULES ENGINE CO INC
255510-AD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
255510A1ML14BRINKLEY TECHNOLOGY GROUP LLC
255510A28265HERCULES ENGINE CO INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.250 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.625 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUNF


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