NSN 4820-01-061-0672
Disk Diaphragm
About this product
0.638 in. Dia partial bore from flange end 2.100 in. Deep.
Manufacturer part number 20437-1040 for national stock number 4820010610672.
Datasheet
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Product description
Valve Disk NSN 4820-01-061-0672.
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MPN or Model
20437-1040
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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 -
Shank Diameter
0.752 inches -
Outside Diameter
0.872 inches -
Overall Height
2.476 inches -
Flange Seat To Disk End Height
2.233 inches -
Under Flange Height
0.243 inches -
Seat Angle
29.0 degrees -
Material
Steel -
Style Designator
Poppet
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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 4820-01-061-0672 valve diskManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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20437-1040 | Sargent Aerospace & Defense, Llc |
Stock Check
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