NSN 4820-00-456-5436
Fuel Manifold Check Valve
About this product
Poppet flow control device, spring disk loading method, flareless 1st end connection style, valve operation method: automatic.
Manufacturer part number A51H9075-1 for national stock number 4820004565436.
Datasheet
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Product description
Check Valve NSN 4820-00-456-5436.
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MPN or Model
A51H9075-1
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Schedule B
8481.30.2090 (Check valves of 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
Poppet -
Disk Loading Method
Spring -
Connection Style
Flareless 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external tube 1st end -
Mounting Position
Horizontal or vertical -
Thready Qty Per Inch (tpi)
12 1st end -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Thread Size
1.312 inches 1st end -
Seat Angle
12.0 degrees 1st end -
Outside Diameter Tube Accommodated
1.000 inches 1st end -
Material
Steel comp 630 seat -
Media For Which Designed
Hydraulic fluid, silicate-ester base single response -
Style Designator
Straight thru -
Thread Series Designator
Unj 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.
![Mechanic Bill explains Fuel Manifold Check Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-456-5436 check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
A51H9075-1 | Northrop Grumman Systems Corporation |
4C2216 | Crissair, Inc. |
A51H9075-1 | Northrop Grumman Systems Corporation |
Stock Check
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