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NSN 4820-00-779-0777

Disk Diaphragm

About this product

0.415 inches inside diameter, 2.125 inches flange diameter, 3.160 inches flange seat to disk end height, seat angle: 60.0 degrees .

Manufacturer part number 81320-A PIECE 2 for national stock number 4820007790777.

Datasheet

  • Product description

    Valve Disk NSN 4820-00-779-0777.

  • MPN or Model

    81320-A PIECE 2

  • 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.)
    2.7 lb
  • Inside Diameter
    0.415 inches
  • Flange Diameter
    2.125 inches
  • Overall Height
    9.042 inches
  • Flange Seat To Disk End Height
    3.160 inches
  • Seat Angle
    60.0 degrees
  • Material
    Stainless steel
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 4820007790777

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
81320-A PIECE 2 Robertshaw Controls Company
98303 Robertshaw Controls Company
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