NSN 4820-00-529-3959
Fuel Manifold Check Valve
About this product
Disk flow control device, spring disk loading method, pressed-in renewable seat ring type, connection style: flared (tube) 1st end.
Manufacturer part number 279A4TT for national stock number 4820005293959.
Datasheet
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Product description
Check Valve NSN 4820-00-529-3959.
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MPN or Model
279A4TT
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Schedule B
8481.30.9000 (Check valves of materials other than copper, iron or steel) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3a 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Disk -
Disk Loading Method
Spring -
Renewable Seat Ring Type
Pressed-in -
Connection Style
Flared (tube) 1st end -
Connection Type
Threaded external tube 1st end -
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
0.438 inches 1st end -
Seat Angle
37.0 degrees 1st end -
Outside Diameter Tube Accommodated
0.250 inches 1st end -
Material
Aluminum alloy seat -
Media For Which Designed
Fuel/oil, hydrocarbon single response -
Surface Treatment
Anodize -
Style Designator
Straight thru -
Thread Series Designator
Unf 1st end
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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 4820-00-529-3959 check valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 279A4TT | Circor Aerospace, Inc. |
| 279A4TT | Circor Aerospace, Inc. |
Stock Check
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