3110-01-166-6884 BEARING,BALL,ANNULAR Index 3120-01-166-6887 BUSHING,SLEEVE

National Stock Number:
5310-01-166-6885

Federal Supply Class:
5310

National Item Identification Number:
011666885

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:
2BA33645152OSHKOSH CORP
2BA33675Q65OSHKOSH DEFENSE LLC
517841106721HALDEX BRAKE PRODUCTS CORPORATION
40709571956RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS
517841198343MIDLAND BRAKE INC DIV OF ECHLIN INC


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1140 OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.420 INCHES NOMINAL
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
BEARING SURFACE TYPEFLAT
THE MANUFACTURERS DATA
MANUFACTURERS CODE06721
DESIGN CONTROL REFERENCE5178411


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