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NSN 4820-01-108-5455

Velocity Fuse

About this product

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

Manufacturer part number MIL-V-22549 for national stock number 4820011085455.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-108-5455.

  • MPN or Model

    MIL-V-22549

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    7.5 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Threaded
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Pressed-in
  • End Application
    Ship, ohio class ss (trident)
  • Connection Style
    Streamlined with one brazing ring (tube) err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube all ends
  • Adjustable Pressure Range
    +651.0/+775.0 pounds per square inch
  • Maximum Operating Pressure
    3000.0 pounds per square inch single response
  • Outside Diameter Tube Accommodated
    0.500 inches all ends
  • Material
    Steel comp 304 seat
  • Material Specification
    Qq-c-390, alloy d4/d/ federal specification single material response body
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Err-090
  • Furnished Items And Quantity
    3 brazing ring and 2 tailpiece
  • Nondefinitive Specification/std Data
    F composition
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 4820011085455

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
MIL-V-22549 Military Specifications
9523 651 T0 775 Anderson Greenwood Lp
9523 W/VIT0N PK Anderson Greenwood Lp
9523 651 TO 775 PSI Pentair Valves & Controls Us Lp
D49-30UU-03 1/2 IN Danco Valve Company
9523 651 TO 775 PSI Anderson Greenwood Lp
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