3120-01-372-6336 BEARING,SLEEVE Index 5325-01-372-6338 RING,RETAINING

National Stock Number:
5310-01-372-6337

Federal Supply Class:
5310

National Item Identification Number:
013726337

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:
1241431519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414315-020076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
12414315-0200FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12414315-02019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
DIN980VM20X1.510-A3DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE20.0 MILLIMETERS
NUT STYLEHEXAGON
NUT HEIGHT15.0 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS29.1 MILLIMETERS MINIMUM AND 30.0 MILLIMETERS MAXIMUM
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESM
THREAD PITCH IN MILLIMETERS1.50
THREAD TOLERANCE CLASS6H INTERNAL


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