5920-01-549-3142 FUSE,CARTRIDGE Index 5855-01-549-3144 MASK,FACE,NIGHT VISION

National Stock Number:
5310-01-549-3143

Federal Supply Class:
5310

National Item Identification Number:
015493143

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:
829-141210988CNH INDUSTRIAL AMERICA LLC


Techincal Specification:
THREAD SERIESM
NOMINAL THREAD SIZE12.0 MILLIMETERS
THREAD CLASS6H
THREAD TOLERANCE CLASS6H INTERNAL
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTZINC AND
CHROMATE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT10.3 MILLIMETERS MINIMUM AND
10.8 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS17.7 MILLIMETERS MINIMUM AND
18.0 MILLIMETERS MAXIMUM


Click here to Register for Free 30-day Trial