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NSN 4820-01-237-6169

Velocity Fuse

About this product

Disk flow control device, spring disk loading method, -40.0 degrees fahrenheit minimum operating temp, connection style: g46b plain (pipe) all ends.

Manufacturer part number RV05-77-80.0 for national stock number 4820012376169.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-237-6169.

  • MPN or Model

    RV05-77-80.0

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    250.0 degrees fahrenheit single response
  • Minimum Operating Temp
    -40.0 degrees fahrenheit
  • Connection Style
    G46b plain (pipe) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external pipe all ends
  • Adjustable Pressure Range
    +0.5/+140.0 pounds per square inch
  • Maximum Operating Pressure
    400.0 pounds per square inch single response
  • Thread Size
    0.750 inches all ends
  • Opening Pressure Setting
    80.0 pounds per square inch
  • Material
    Aluminum alloy
  • Material Specification
    Qq-a-225/6 federal specification single material response body
  • Media For Which Designed
    Gas, inert single response
  • Surface Treatment
    Anodize
  • Surface Treatment Specification
    Mil-a-8625 type 1 military specification single treatment response
  • Style Designator
    Err-090
  • Thread Series Designator
    Npt all ends
More from these suppliers
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.

Mechanic Bill explains Velocity Fuse

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NSN 4820012376169

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
RV05-77-80.0 Circor Aerospace, Inc.
7M304D6N0800 Boeing Company, The
7M304 Boeing Company, The
Stock Check
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