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NSN 4820-00-950-4291

Velocity Fuse

About this product

Poppet flow control device, spring disk loading method, g42 flared (tube) 1st end connection style, valve operation method: automatic.

Manufacturer part number 8P127-1 for national stock number 4820009504291.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-950-4291.

  • MPN or Model

    8P127-1

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    3 lb
  • Thread Class
    2a 2nd end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Connection Style
    G42 flared (tube) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external tube 2nd end
  • Features Provided
    Pressure tight outlet side
  • Thread Size
    0.875 inches 1st end
  • Seat Angle
    37.0 degrees 2nd end
  • Material
    Aluminum body
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 2nd end
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 4820009504291

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
8P127-1 Allen Aircraft Products Inc
CP00055 Lockheed Martin Corporation
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