NSN 4820-01-554-0937
Stop-check Valve Cartridge
End connections: butt weld iaw schedule 80.
Manufacturer part number 803-2177525-C7C3AF for national stock number 4820015540937.
Datasheet
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Product description
Stop-check Valve NSN 4820-01-554-0937.
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MPN or Model
803-2177525-C7C3AF
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Flow Control Device
Disk -
Valve Operation Method
Automatic or manual -
Connection Type
Butt weld pipe all ends -
Valve Size
1.500 inches -
Maximum Operating Pressure
600.0 pounds per square inch single response -
Part Name Assigned By Controlling Agency
In-line stop-check valve -
Material
Steel comp 316 stem -
Media For Which Designed
Steam single response -
Style Designator
Straight through flanged ends -
Furnished Items And Quantity
1 handwheel
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A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.
![Mechanic Bill explains Stop-check Valve Cartridge](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-554-0937 stop-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-2177525-C7C3AF | Naval Ship Systems Command |
803-2177525-C733 | Naval Ship Systems Command |
803-2177525 | Naval Ship Systems Command |
Stock Check
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