NSN 4820-01-197-5873
Velocity Fuse
About this product
Disk flow control device, automatic valve operation method, 400.0 pounds per square inch single response maximum operating pressure, criticality code justification: zzzy.
Manufacturer part number 202120KM41M for national stock number 4820011975873.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-197-5873.
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MPN or Model
202120KM41M
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
Valve Operation Method
Automatic -
Maximum Operating Pressure
400.0 pounds per square inch single response -
Criticality Code Justification
Zzzy -
Opening Pressure Setting
67.0 pounds per square inch -
Material
Copper alloy 922 -
Media For Which Designed
Water, fresh single response -
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
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Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-01-197-5873 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 202120KM41M | Anderson Greenwood Lp |
| 20212 | Anderson Greenwood Lp |
Stock Check
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