5305-00-022-5829 SCREW,MACHINE Index 5305-00-022-5834 SCREW,MACHINE

National Stock Number:
5310-00-022-5831

Federal Supply Class:
5310

National Item Identification Number:
000225831

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:
132815309652GENERAL MOTORS CORP BUICK MOTOR DIV
132815324617GENERAL MOTORS CORP
13281537X677GENERAL MOTORS LLC
20412902978RENK AMERICA LLC
22583124617GENERAL MOTORS CORP
2258317X677GENERAL MOTORS LLC
80528516764GENERAL MOTORS CORP DELCO REMY DIV
8052851LW55BORGWARNER PDS (ANDERSON), L.L.C.
80528524617GENERAL MOTORS CORP
901626K606848HONEYWELL INTERNATIONAL INC
D11076-3-1591340MET-PRO CORPORATION
FFB571TYPEA81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


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 FLATS0.5060 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH24


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