2840-00-335-0533 COUPLING,GEARBOX DRIVE SHAFT Index 5360-00-335-0541 SPRING,HELICAL,COMPRESSION

National Stock Number:
5310-00-335-0534

Federal Supply Class:
5310

National Item Identification Number:
003350534

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:
CE1124898230NATIONAL SECURITY AGENCY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.093 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
TEST DATA DOCUMENT98230-CE11248 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUN
THREAD QUANTITY PER INCH32


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