National Item Identification Number

01-443-9973

National Stock Number

Item Name

NUT,PLAIN,HEXAGON

Federal Supply Class

5310

Description

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.)

Commercial and Government Entity Code (Supplier Data)

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15526

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METRIC AND MULTISTANDARD
COMPONENTS CORP
120 OLD SAW MILL RIVER RD
HAWTHORNE
NY
10532
914-769-5020

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1BL81

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SPECTRO INC.
DBA INDUSTRIAL TRIBOLOGY SYSTEMS
160 AYER RD
LITTLETON
MA
01460
978-486-0123

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15526

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METRIC AND MULTISTANDARD
COMPONENTS CORP
120 OLD SAW MILL RIVER RD
HAWTHORNE
NY
10532
914-769-5020

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Reference Numbers (Part Numbers)

DIN 929 4X.7
H10022
929M4

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD PITCH IN MILLIMETERS
THREAD TOLERANC

Required Description

ISO M
4.0 MILLIMETERS
0.70
6H INTERNAL
RIGHT-HAND
STEEL OVERALL
NOT RATED;