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 DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD QUANTITY PER INCH16
THREAD SERIESUNC


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