5998-01-465-8414 CIRCUIT CARD ASSEMBLY Index 5998-01-465-8416 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-465-8415

Federal Supply Class:
5310

National Item Identification Number:
014658415

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:
WS-925834712LAKE SHORE SYSTEMS, INC.
WS-9258 PC 15134721LAFAYETTE PHARMACAL DIV OF ALCON LABORATORIES INC
WS-9258 PC15134712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
NUT STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.500 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH10
WIDTH ACROSS FLATS1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.6420 TO 0.6630 INCHES


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