6640-01-468-7945 TUBE SET,CENTRIFUGE Index 5365-01-468-7948 SPACER,RING

National Stock Number:
5310-01-468-7946

Federal Supply Class:
5310

National Item Identification Number:
014687946

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 3410941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 3910941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 4210941CARVER PUMP COMPANY
D-NSL-0-99-002 PC 4510941CARVER PUMP COMPANY
NSL-0-99-002 PC 3410941CARVER PUMP COMPANY
NSL-0-99-002 PC 3910941CARVER PUMP COMPANY
NSL-0-99-002 PC 4210941CARVER PUMP COMPANY
NSL-0-99-002 PC 4510941CARVER PUMP COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALCOPPER ALLOY AND NICKEL ALLOY OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.337 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD PITCH DIAMETERS+0.3344 TO 0.3401 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM


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