5305-00-680-5043 SCREW,CLOSE TOLERANCE Index 5305-00-680-5047 SCREW,MACHINE

National Stock Number:
5310-00-680-5045

Federal Supply Class:
5310

National Item Identification Number:
006805045

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:
28423D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
313-0081-0013499ROCKWELL COLLINS, INC.
313-0081-00013499ROCKWELL COLLINS, INC.
FFN83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 430 OVERALL
NOMINAL THREAD SIZE0.216 INCHES
NUT HEIGHT0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH24


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