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NSN 4820-01-142-3263

Restrictor Valve

About this product

Poppet flow control device, spring disk loading method, gasket seal (boss) all ends connection style, valve operation method: automatic.

Manufacturer part number 1193-1 for national stock number 4820011423263.

Datasheet

  • Product description

    Restrictor Check Valve NSN 4820-01-142-3263.

  • MPN or Model

    1193-1

  • Schedule B
    8481.30.9000 (Check valves of materials other than copper, iron or steel)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    0.5 lb
  • Thread Class
    3b all ends
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    275.0 degrees fahrenheit 2nd response
  • Connection Style
    Gasket seal (boss) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal boss all ends
  • Mounting Position
    Horizontal or vertical
  • Maximum Operating Pressure
    2375.0 pounds per square inch single response
  • Thread Size
    0.562 inches all ends
  • Material
    Steel comp 440c seat
  • Media For Which Designed
    Fuel/oil, hydrocarbon single response
  • Style Designator
    Straight thru
  • Thread Series Designator
    Unjf all ends
More from these suppliers
Restrictor Check Valve

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.

Mechanic Bill explains Restrictor Valve

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NSN 4820011423263

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
1193-1 Pneudraulics, Inc.
1193-1/-2 Pneudraulics, Inc.
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