1-321-802-5889

NSN 4820-00-639-9251

Toggle Valve

About this product

0.250 inches all ends pipe size accommodated, disk flow control device, outside screw-yoke bonnet type, bonnet attachment method: bolted.

Manufacturer part number 952Y1-4 for national stock number 4820006399251.

Datasheet

  • Product description

    Globe Valve NSN 4820-00-639-9251.

  • MPN or Model

    952Y1-4

  • Schedule B
    8481.80.3060 (Globe type taps, cocks and valves of steel, hand operated)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    2.4 lb
  • Pipe Size Accommodated
    0.250 inches all ends
  • Flow Control Device
    Disk
  • Bonnet Type
    Outside screw-yoke
  • Bonnet Attachment Method
    Bolted
  • Renewable Seat Ring Type
    Threaded
  • Maximum Operating Temp
    850.0 degrees fahrenheit single response
  • Connection Style
    Socket all ends
  • Valve Operation Method
    Manual
  • Connection Type
    Unthreaded internal pipe all ends
  • Features Provided
    Bonnet packing
  • Maximum Operating Pressure
    6000.0 pounds per square inch 1st response
  • Material
    Stainless steel stem
  • Media For Which Designed
    Water-oil-gas 2nd response
  • Style Designator
    Straight thru
Globe Valve

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

Mechanic Bill explains Toggle Valve

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NSN 4820006399251

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
952Y1-4 Btr Valve Sealants Inc
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