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NSN 4820-01-081-7989

Disk Diaphragm

About this product

0.235 inches inside diameter, 0.420 inches shank diameter, 0.480 inches flange diameter, flange seat to disk end height: 0.560 inches .

Manufacturer part number MC12590 for national stock number 4820010817989.

Datasheet

  • Product description

    Valve Disk NSN 4820-01-081-7989.

  • MPN or Model

    MC12590

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    0.1 lb
  • Inside Diameter
    0.235 inches
  • Shank Diameter
    0.420 inches
  • Flange Diameter
    0.480 inches
  • Overall Height
    0.582 inches
  • Flange Seat To Disk End Height
    0.560 inches
  • Seat Angle
    45.0 degrees
  • Material
    Stainless steel and rubber
  • Style Designator
    Poppet
More from these suppliers
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

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NSN 4820010817989

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
MC12590 Eaton Aerospace Llc
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