5340-01-507-7477 BRACKET,ANGLE Index 5340-01-507-7479 BRACKET,MOUNTING

National Stock Number:
5310-01-507-7478

Federal Supply Class:
5310

National Item Identification Number:
015077478

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:
HEX NUT#4-40UNDERSIZE3/16"ACROSS16469M C L, INC.
HEX NUT#4-40UNDERSIZE3/16"ACROSS16469M C L, INC.
HEX NUT#4-40UNDERSIZE3/16'ACROSS16469M C L, INC.
HN0440SU16469M C L, INC.


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT STYLEHEXAGON
SPECIAL FEATURESTHIS IS AN UNDERSIZE NUT; OTHER SPECS ARE PROPRIETARY
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH40


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