5310-00-022-0070 NUT,PLAIN,HEXAGON Index 5310-00-022-0072 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-022-0071

Federal Supply Class:
5310

National Item Identification Number:
000220071

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:
95202A1ML14BRINKLEY TECHNOLOGY GROUP LLC
95202A28265HERCULES ENGINE CO INC
C177-491340MET-PRO CORPORATION
ERNL21181336CHIEF OF ENGINEERS DEPT OF ARMY
FFB571TYPEA81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MPD484-55-1591340MET-PRO CORPORATION
MPD9484-33A291340MET-PRO CORPORATION
MPD9484-56-4691340MET-PRO CORPORATION


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY HEIGHT RQMT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NONDEFINITIVE SPEC/STD DATAA TYPE
NUT HEIGHT0.294 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.6080 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH16


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