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NSN 4820-01-040-8741

Velocity Fuse

About this product

Piston flow control device, inside spring bonnet type, bolted bonnet attachment method, disk loading method: spring.

Manufacturer part number 590413 for national stock number 4820010408741.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-040-8741.

  • MPN or Model

    590413

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    2b all ends
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Piston
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • Valve Discharge Flow Rate
    45.0 gallons per minute
  • Maximum Operating Temp
    150.0 degrees fahrenheit single response
  • Connection Style
    G4 gasket sea (boss) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal boss all ends
  • Adjustable Pressure Range
    +1500.0/+3000.0 pounds per square inch
  • Maximum Operating Pressure
    3000.0 pounds per square inch single response
  • Thread Size
    0.875 inches all ends
  • Material
    Steel
  • Media For Which Designed
    Oil, hydraulic 2nd response
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 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 4820010408741

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
590413 Eaton Aerospace Llc
8071 Landoll Corporation
345088 Eaton Aerospace Llc
CS03F40 Eaton Aerospace Llc
Stock Check
Availability for this item was last checked on 11/17/23. The quantities and conditions available at the time were:
  • NE: 132
  • NS: 266
  • SV: 1
  • AR: 1