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NSN 4820-01-174-7789

Disk Diaphragm

About this product

0.535 inches inside diameter, 0.748 inches shank diameter, 0.866 inches flange diameter, flange seat to disk end height: 1.045 inches .

Manufacturer part number EA1044 for national stock number 4820011747789.

Datasheet

  • Product description

    Valve Disk NSN 4820-01-174-7789.

  • MPN or Model

    EA1044

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    127200 - Pressure Redcng Water Relief Valve
  • Unit Weight (Est.)
    0.1 lb
  • Inside Diameter
    0.535 inches
  • Shank Diameter
    0.748 inches
  • Flange Diameter
    0.866 inches
  • Overall Height
    1.188 inches
  • Flange Seat To Disk End Height
    1.045 inches
  • Seat Angle
    15.0 degrees
  • Material
    Steel
  • Style Designator
    Poppet
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 4820011747789

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
EA1044 Parker-hannifin, Corporation
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