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
MATERIAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
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 SERIESUNC
WIDTH ACROSS FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM


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