NSN 4820-01-421-9648
Disk Diaphragm
About this product
Cobalt chromium tungsten nickel material per mil-c-24252 comp 1 cond ca-7.
Manufacturer part number 803-6397434-X23 for national stock number 4820014219648.
Datasheet
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Product description
Valve Disk NSN 4820-01-421-9648.
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MPN or Model
803-6397434-X23
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
0.4 lb -
Inside Diameter
0.395 inches -
Shank Diameter
0.750 inches -
Outside Diameter
1.313 inches -
Overall Height
1.312 inches -
End Application
Seawolf class ssn -
Flange Seat To Disk End Height
0.812 inches
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Valve Disk
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
![Mechanic Bill explains Disk Diaphragm](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-421-9648 valve diskManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-6397434-X23 | Naval Sea Systems Command |
803-6397434-X43XXX-048 | Naval Sea Systems Command |
803-6397434-X43XXX ITEM 15 | Naval Sea Systems Command |
6397434 | Naval Sea Systems Command |
803-6397434-X43XXX-015 | Naval Sea Systems Command |
803-6397434-X23 | Naval Sea Systems Command |
803-6397434-X43XXX-048 | Naval Sea Systems Command |
803-6397434-X43XXX ITEM 15 | Naval Sea Systems Command |
803-6397434-X43XXX-015 | Naval Sea Systems Command |
6397434 | Naval Sea Systems Command |
Stock Check
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