5310-00-637-1204 NUT,PLAIN,HEXAGON Index 5310-00-637-1207 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-637-1205

Federal Supply Class:
5310

National Item Identification Number:
006371205

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:
00631278640MITSUBISHI CATERPILLAR FORKLIFT AMERICA, INC
02611777640ZF ACTIVE SAFETY AND ELECTRONICS US LLC
50030983299HYSTER-YALE GROUP, INC.
P61K77640ZF ACTIVE SAFETY AND ELECTRONICS US LLC


Techincal Specification:
COUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.875 INCHES
NUT HEIGHT0.375 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
SURFACE TREATMENTCOPPER OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIESUNF
BEARING SURFACE TYPECHAMFERED OR WASHER FACED


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