National Item Identification Number

01-233-1337

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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71041

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INCOM INTL INC
BOSTON GEAR DIV
14 HAYWARD ST
QUINCY
MA
02171
617-328-3300

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80160

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INSTRON CORPORATION
DBA WILSON/SHORE INSTRUMENTS
825 UNIVERSITY AVE
NORWOOD
MA
02062
781-828-2500

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Reference Numbers (Part Numbers)

MCB-3256
17230033
17230033

Required Categories

Required Description