NSN 4820-01-081-7981
Disk Diaphragm
About this product
0.250 inches inside diameter, 0.347 inches outside diameter, 75.0 degrees seat angle, material: stainless steel.
Manufacturer part number MC12542 for national stock number 4820010817981.
Datasheet
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Product description
Valve Disk NSN 4820-01-081-7981.
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MPN or Model
MC12542
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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.)
4.6 lb -
Inside Diameter
0.250 inches -
Outside Diameter
0.347 inches -
Overall Height
0.675 inches -
End Application
4820-00-175-4859 -
Seat Angle
75.0 degrees -
Material
Stainless steel
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 4820-01-081-7981 valve diskManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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MC12542 | Eaton Aerospace Llc |
Stock Check
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