NSN 4820-00-431-3992
Restrictor Valve
About this product
With filter.
Manufacturer part number 1R3441-5-5 for national stock number 4820004313992.
Datasheet
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Product description
Restrictor Check Valve NSN 4820-00-431-3992.
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MPN or Model
1R3441-5-5
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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 -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Flareless all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded external tube all ends -
Mounting Position
Horizontal or vertical -
Thready Qty Per Inch (tpi)
20 1st end -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
0.437 inches all ends -
Seat Angle
12.0 degrees all ends -
Material
Stainless steel flow control device -
Material Specification
Qq-a-225/6 federal specification single material response seat -
Media For Which Designed
Hydraulic fluid, mineral base single response -
Surface Treatment
Anodize -
Surface Treatment Specification
Mil-a-8625, type 2 military specification single treatment response -
Style Designator
Straight thru -
Thread Series Designator
Unjf all ends
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 4820-00-431-3992 restrictor check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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1R3441-5-5 | Saf Industries Llc |
Stock Check
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