1-321-802-5889

NSN 4820-00-855-3437

Velocity Fuse

About this product

Spring disk loading method, threaded external boss 1st end connection type, 18 1st end thready qty per inch (tpi), opening pressure setting: 3000.0 pounds per square inch.

Manufacturer part number 3053973-4 for national stock number 4820008553437.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-855-3437.

  • MPN or Model

    3053973-4

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Thread Direction
    Right-hand 1st end
  • Disk Loading Method
    Spring
  • Connection Type
    Threaded external boss 1st end
  • Features Provided
    Pressure tight outlet side
  • Thready Qty Per Inch (tpi)
    18 1st end
  • Thread Size
    0.625 inches 1st end
  • Opening Pressure Setting
    3000.0 pounds per square inch
  • Material
    Stainless steel stem
  • 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 4820008553437

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
3053973-4 Honeywell International Inc.
3053973-4 Allied-signal Inc
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