4730-01-560-0247 TEE,PIPE TO BOSS Index 6150-01-560-0249 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
5310-01-560-0248

Federal Supply Class:
5310

National Item Identification Number:
015600248

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:
93935A3303A054MCMASTER-CARR SUPPLY CO


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING60.0 ROCKWELL B NOMINAL
NUT HEIGHT2.7 MILLIMETERS NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD SIZE3.1 MILLIMETERS
PART NAME ASSIGNED BY CONTROLLING AGENCYMETRIC HEX NUT
THREAD PITCH IN MILLIMETERS0.80
THREAD SERIESM
WIDTH ACROSS FLATS8.0 MILLIMETERS NOMINAL
THREAD DIRECTIONRIGHT-HAND


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