1-321-802-5889

NSN 4820-00-541-7387

Fuel Manifold Check Valve

About this product

0.750 inches all ends pipe size accommodated, disk flow control device, streamlined with one brazing ring (pipe) all ends connection style, valve operation method: automatic.

Manufacturer part number 428WS3-4NICUTRM for national stock number 4820005417387.

Datasheet

  • Product description

    Check Valve NSN 4820-00-541-7387.

  • MPN or Model

    428WS3-4NICUTRM

  • 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
  • Pipe Size Accommodated
    0.750 inches all ends
  • Flow Control Device
    Disk
  • Maximum Operating Temp
    550.0 degrees fahrenheit 1st response
  • Connection Style
    Streamlined with one brazing ring (pipe) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Mounting Position
    Horizontal
  • Maximum Operating Pressure
    300.0 pounds per square inch single response
  • Material
    Copper alloy
  • Media For Which Designed
    Water-oil-gas 2nd response
  • Style Designator
    Straight thru
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 4820005417387

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
428WS3-4NICUTRM The Walworth Company
578-3803-1572480REVGPCC0S13 Naval Ship Systems Command
7864-163REVGPCC0S13 Electric Boat Corporation
7865-088REVAPCPL2 Electric Boat Corporation
428WS3-4 The Walworth Company
578-4804-1572374REVAPCPL2 Naval Ship Systems Command
428WS3-4NICUTRM The Walworth Company
578-3803-1572480REVGPCC0S13 Naval Ship Systems Command
7864-163REVGPCC0S13 Electric Boat Corporation
7865-088REVAPCPL2 Electric Boat Corporation
428WS3-4 The Walworth Company
578-4804-1572374REVAPCPL2 Naval Ship Systems Command
428WS3-4NICUTRM The Walworth Company
578-3803-1572480REVGPCC0S13 Naval Ship Systems Command
7864-163REVGPCC0S13 Electric Boat Corporation
7865-088REVAPCPL2 Electric Boat Corporation
428WS3-4 The Walworth Company
578-4804-1572374REVAPCPL2 Naval Ship Systems Command
Stock Check
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