3040-00-264-0289 CONNECTING LINK,RIGID Index 3040-00-264-0292 CYLINDER,DERRICK

National Stock Number:
5310-00-264-0290

Federal Supply Class:
5310

National Item Identification Number:
002640290

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:
183911016764GENERAL MOTORS CORP DELCO REMY DIV
18391101LW55BORGWARNER PDS (ANDERSON), L.L.C.
3285921ML14BRINKLEY TECHNOLOGY GROUP LLC
183911024617GENERAL MOTORS CORP
32859228265HERCULES ENGINE CO INC
18391107X677GENERAL MOTORS LLC
A06140258275SASCO INC CANADIAN DIV


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.216 INCHES
NUT HEIGHT0.117 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF
WIDTH ACROSS FLATS0.362 INCHES MINIMUM AND 0.375 INCHES MAXIMUM


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