NSN 4820-00-912-8008
Fuel Manifold Check Valve
About this product
Poppet flow control device, spring disk loading method, gasket seal (boss) 1st end connection style, valve operation method: automatic.
Manufacturer part number H259A12BB for national stock number 4820009128008.
Datasheet
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Product description
Check Valve NSN 4820-00-912-8008.
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MPN or Model
H259A12BB
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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 -
Unit Weight (Est.)
0.6 lb -
Thread Class
3b all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Maximum Operating Temp
200.0 degrees fahrenheit single response -
Connection Style
Gasket seal (boss) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal boss all ends -
Mounting Position
Horizontal or vertical -
Thready Qty Per Inch (tpi)
12 all ends -
Maximum Operating Pressure
6000.0 pounds per square inch single response -
Thread Size
1.500 inches all ends -
Outside Diameter Tube Accommodated
0.750 inches 1st end -
Material
Aluminum alloy 2024 body -
Material Specification
Qq-a-225/6, alloy 2024, t4 federal specification 2nd material response seat -
Media For Which Designed
Water-oil-gas 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
Un all ends
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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.
Pricing and Availability
Get a quote for 4820-00-912-8008 check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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H259A12BB | Circor Aerospace, Inc. |
Stock Check
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