NSN 4820-01-399-1833
Fuel Manifold Check Valve
About this product
4.125 in. O/a lg.
Manufacturer part number 1912B-1 for national stock number 4820013991833.
Datasheet
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Product description
Check Valve NSN 4820-01-399-1833.
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MPN or Model
1912B-1
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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)
051080 - Faucets, Bibcocks, Gates Valves -
Thread Class
2b all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Disk -
Maximum Operating Temp
300.0 degrees fahrenheit single response -
Connection Style
Plain, optional end (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded internal tube all ends -
Mounting Position
Horizontal -
Thready Qty Per Inch (tpi)
16 all ends -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
0.750 inches all ends -
Opening Pressure Setting
1.0 pounds per square inch -
Outside Diameter Tube Accommodated
0.500 inches all ends -
Material
Copper alloy body -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Straight thru -
Thread Series Designator
Un all ends
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 4820-01-399-1833 check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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1912B-1 | Kepner Products Company |
Stock Check
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