4540-01-014-9848 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5310-01-014-9851 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-014-9850

Federal Supply Class:
5310

National Item Identification Number:
010149850

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:
AM2A3A20-240AC2D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FF-N-83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
QQ-N-28181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
NONDEFINITIVE SPEC/STD DATA13 STYLE AND 2 TYPE
NUT HEIGHT0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,PLAIN,HEXAGON
WIDTH ACROSS FLATS0.423 INCHES MINIMUM AND 0.438 INCHES MAXIMUM


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