5305-01-265-1193 SCREW,CLOSE TOLERANCE Index 5310-01-265-1195 NUT,PLAIN,PLATE

National Stock Number:
5310-01-265-1194

Federal Supply Class:
5310

National Item Identification Number:
012651194

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:
243-5864870 PIECE 1000853711NAVAL SEA SYSTEMS COMMAND
LHD243003 PIECE 1000876657NATIONAL FORGE COMPANY
LHD243003-PC 1076657NATIONAL FORGE COMPANY


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP E4340 OR
STEEL COMP 1026 OR
STEEL COMP 1045 OR
STEEL COMP 4147 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-2093,TYPE 2,CLASS C MIL SPEC ALL MATERIAL RESPONSES OVERALL
NUT STYLEHEXAGON
NUT HEIGHT2.750 INCHES NOMINAL
WIDTH ACROSS FLATS3.875 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED


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