NSN 4820-00-998-7889
Restrictor Valve
About this product
Poppet flow control device, spring disk loading method, pressed-in renewable seat ring type, connection style: flared (tube) all ends.
Manufacturer part number 2R26412-117 for national stock number 4820009987889.
Datasheet
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Product description
Restrictor Check Valve NSN 4820-00-998-7889.
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MPN or Model
2R26412-117
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Schedule B
8481.30.9000 (Check valves of materials other than copper, iron or steel) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Thread Class
3a all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Renewable Seat Ring Type
Pressed-in -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Flared (tube) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded external tube all ends -
Mounting Position
Horizontal or vertical -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
0.437 inches all ends -
Seat Angle
37.0 degrees all ends -
Material
Rubber packing -
Material Specification
Qq-a-225/9 federal specification single material response flow control device -
Media For Which Designed
Fuel/oil, hydrocarbon single response -
Style Designator
Straight thru -
Thread Series Designator
Unf all ends
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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.
Pricing and Availability
Get a quote for 4820-00-998-7889 restrictor check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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2R26412-117 | Saf Industries Llc |
32-69004-117 | Boeing Company, The |
Stock Check
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