NSN 4820-00-472-4069
Fuel Manifold Check Valve
About this product
Non-magnetic service,0.500 in. Valve size,each valveshall have three buna-n o-rings packed in a bag and securely attached with instructions o-rings for oil service only.
Manufacturer part number 803-1385721-31 NON-MAG for national stock number 4820004724069.
Datasheet
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Product description
Check Valve NSN 4820-00-472-4069.
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MPN or Model
803-1385721-31 NON-MAG
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Schedule B
8481.30.1090 (Check valves of copper having a pressure rating of 850 kpa or over) -
NMF (National Motor Freight)
050855 - Cocks R Valves Etc Bbc -
Unit Weight (Est.)
1.4 lb -
Pipe Size Accommodated
0.500 inches all ends -
Flow Control Device
Disk -
Maximum Operating Temp
425.0 degrees fahrenheit 1st response -
Connection Style
Socket with brazing ring (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Mounting Position
Horizontal -
Maximum Operating Pressure
400.0 pounds per square inch 2nd response -
Material
Nickel alloy r-405 flow control device -
Material Specification
Qq-n-281 federal specification single material response flow control device -
Media For Which Designed
Water-oil-gas 2nd response -
Style Designator
Straight thru -
Test Data Document
03950-882037212 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
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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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-472-4069 check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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803-1385721-31 NON-MAG | Naval Ship Systems Command |
803-1385721 | Naval Ship Systems Command |
803-1385721-3 NON MAG | Naval Ship Systems Command |
Stock Check
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