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NSN 4820-00-950-2782

Velocity Fuse

About this product

0.375 inches 2nd end pipe size accommodated, poppet flow control device, inside screw bonnet type, bonnet attachment method: pressure seal, ring type.

Manufacturer part number A15503 for national stock number 4820009502782.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-950-2782.

  • MPN or Model

    A15503

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    0.375 inches 2nd end
  • Thread Class
    3a 1st end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Pressure seal, ring type
  • Disk Loading Method
    Spring
  • Connection Style
    G46b plain (pipe) 2nd end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external tube 1st end
  • Features Provided
    Valve stem lock shield and pressure tight outlet side
  • Thread Size
    0.500 inches 1st end
  • Seat Angle
    45.0 degrees 1st end
  • Opening Pressure Setting
    300.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    0.312 inches 1st end
  • Material
    Copper alloy body
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 1st 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 4820009502782

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A15503 Mueller Brass
AE15503 Mueller Brass
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