5340-01-437-0028 BRACKET,MOUNTING Index 5340-01-437-0030 BRACKET,MOUNTING

National Stock Number:
5310-01-437-0029

Federal Supply Class:
5310

National Item Identification Number:
014370029

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:
51454-507443LANDOLL CORPORATION DBA LANDOLL CORPORATION DREXEL DIVISION DIV DREXEL


Techincal Specification:
NOMINAL THREAD SIZE8.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.250
THREAD TOLERANCE CLASS6H INTERNAL
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
NUT STYLEHEXAGON
NUT HEIGHT8.0 MILLIMETERS NOMINAL
WIDTH ACROSS FLATS13.0 MILLIMETERS NOMINAL
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THREAD SERIESISO M


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