5310-01-606-0566 NUT,SELF-LOCKING,HEXAGON 5310-01-606-1489 WASHER,FLAT

National Stock Number:
5310-01-606-0623

Federal Supply Class:
5310

National Item Identification Number:
016060623

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:
J2295F467C2H09-NU0U583SAE INTERNATIONAL
J2295F467C2H09-NU81343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
HARDNESS RATING24.0 ROCKWELL C NOMINAL
NOMINAL THREAD SIZE0.5625 INCHES
NUT HEIGHT0.526 INCHES MINIMUM AND 0.568 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HEAVY HEX
WIDTH ACROSS FLATS0.909 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
TEMP RATING1000.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.5084 TO 0.5085 INCHES
THREAD QUANTITY PER INCH12
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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