5940-01-040-7973 TERMINAL BOARD Index 5365-01-040-7976 SPACER,RING

National Stock Number:
5310-01-040-7974

Federal Supply Class:
5310

National Item Identification Number:
010407974

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:
2411A1ML14BRINKLEY TECHNOLOGY GROUP LLC
2411A28265HERCULES ENGINE CO INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALALUMINUM ALLOY OR STEEL OVERALL
NOMINAL THREAD SIZE0.562 INCHES
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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