5310-01-203-8391 NUT,PLAIN,HEXAGON Index 5310-01-203-8393 NUT,PLAIN,CLINCH

National Stock Number:
5310-01-203-8392

Federal Supply Class:
5310

National Item Identification Number:
012038392

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:
04M030050HN13764MICRO PLASTICS INC
999/4/30458/000K3902BAE SYSTEMS MARITIME SERVICES
999/4/30458/000U4290G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION
B90873K0967MBDA UK LTD


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALPLASTIC POLYAMIDE OVERALL
NOMINAL THREAD SIZE3.5 MILLIMETERS
NUT STYLEHEXAGON
NUT HEIGHT2.2 MILLIMETERS NOMINAL
WIDTH ACROSS FLATS5.40 MILLIMETERS NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.60
THREAD TOLERANCE CLASS4H6H INTERNAL
THREAD SERIESM


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