1-321-802-5889

NSN 4820-01-272-3890

Fuel Manifold Check Valve

About this product

Swing check type.

Manufacturer part number 1B944 1 1/4IN. for national stock number 4820012723890.

Datasheet

  • Product description

    Check Valve NSN 4820-01-272-3890.

  • MPN or Model

    1B944 1 1/4IN.

  • Schedule B
    8481.30.1090 (Check valves of copper having a pressure rating of 850 kpa or over)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Disk
  • Disk Loading Method
    Weight
  • Connection Style
    Plain, optional end (pipe) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal pipe all ends
  • Mounting Position
    Horizontal
  • Maximum Operating Pressure
    300.0 pounds per square inch 2nd response
  • Thread Size
    1.250 inches all ends
  • Material
    Copper alloy 836 flow control device
  • Media For Which Designed
    Water-oil-gas 2nd response
  • Style Designator
    Straight thru
  • Thread Series Designator
    Npt all ends
Check Valve

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Mechanic Bill explains Fuel Manifold Check Valve

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NSN 4820012723890

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1B944 1 1/4IN. Hammond Valve Corp
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