5325-00-111-7478 INSERT,PANEL FASTENER Index 5310-00-111-7481 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-111-7479

Federal Supply Class:
5310

National Item Identification Number:
001117479

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:
0271620088853BCP CONSTRUCTION PRODUCTS DIV OF TEREX CORP
150077D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FFN83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
HARDNESS RATING69.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 9 STYLE AND B GRADE
NUT HEIGHT0.519 INCHES MINIMUM AND 0.575 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.575 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH8


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