4320-01-468-7960 PUMP UNIT,CENTRIFUGAL Index 4320-01-468-7963 RING,WEARING

National Stock Number:
5310-01-468-7961

Federal Supply Class:
5310

National Item Identification Number:
014687961

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:
D-NSL-0-99-00210941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 2410941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 2810941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 31A10941CARVER PUMP COMPANY
NSL-0-99-002 PC 2410941CARVER PUMP COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.665 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.6850 TO 0.6927 INCHES
THREAD QUANTITY PER INCH10
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM


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