5305-00-543-5941 SCREW,EXTERNALLY RELIEVED BODY Index 5305-00-543-5943 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-00-543-5942

Federal Supply Class:
5310

National Item Identification Number:
005435942

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:
FFN836GPBTYPE1STYLE181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS35690-122596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 1 STYLE AND B GROUP
NUT HEIGHT0.641 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.125 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC AND CHROMATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF


Click here to Register for Free 30-day Trial