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NSN 4820-01-011-6156

Velocity Fuse

About this product

Poppet flow control device, inside spring bonnet type, threaded bonnet attachment method, disk loading method: spring.

Manufacturer part number 6507 for national stock number 4820010116156.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-011-6156.

  • MPN or Model

    6507

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • Thread Class
    3a all ends
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Poppet
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Threaded
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    225.0 degrees fahrenheit single response
  • Connection Style
    G42 flared (tube) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external tube all ends
  • Adjustable Pressure Range
    +10.0/+50.0 pounds per square inch
  • Maximum Operating Pressure
    50.0 pounds per square inch single response
  • Thread Size
    0.438 inches all ends
  • Seat Angle
    37.0 degrees all ends
  • Opening Pressure Setting
    35.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    0.250 inches all ends
  • Material
    Steel comp 303 flow control device
  • Material Specification
    Qq-b-626, alloy 360 federal specification single material response body
  • Media For Which Designed
    Air 1st response
  • Style Designator
    Err-090
  • Thread Series Designator
    Unjf 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 4820010116156

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
6507 United Technologies Corporation
6507 Teledyne Industries Inc
639XB2-4-2 Teledyne Industries Inc
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