5975-01-091-6161 BUSHING,ELECTRICAL CONDUCTOR Index 5310-01-091-6164 NUT,SHEET SPRING

National Stock Number:
5310-01-091-6163

Federal Supply Class:
5310

National Item Identification Number:
010916163

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:
021300113-200150163GENICOM CORP


Techincal Specification:
BEARING SURFACE TYPEFLAT
COUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
NUT HEIGHT2.30 MILLIMETERS MINIMUM AND 2.50 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
MATERIALIRON OVERALL
NOMINAL THREAD SIZE3.0 MILLIMETERS
THREAD PITCH DIAMETERS+2.675 TO 2.775 MILLIMETERS
THREAD PITCH IN MILLIMETERS0.50
THREAD SERIESISO M
THREAD TOLERANCE CLASS6H INTERNAL
WIDTH ACROSS FLATS5.30 MILLIMETERS MINIMUM AND 5.50 MILLIMETERS MAXIMUM
SURFACE TREATMENTNICKEL OVERALL
THREAD DIRECTIONRIGHT-HAND


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