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NSN 4820-01-139-1627

Velocity Fuse

About this product

12.0 gallons per minute valve discharge flow rate, g4 gasket sea (boss) all ends connection style, automatic valve operation method, connection type: threaded internal boss all ends.

Manufacturer part number 1703-825T3850 for national stock number 4820011391627.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-139-1627.

  • MPN or Model

    1703-825T3850

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    3b all ends
  • Thread Direction
    Right-hand all ends
  • Valve Discharge Flow Rate
    12.0 gallons per minute
  • Connection Style
    G4 gasket sea (boss) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal boss all ends
  • Adjustable Pressure Range
    +825.0/+3850.0 pounds per square inch
  • Thread Size
    0.750 inches all ends
  • Material
    Stainless steel body
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 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

Pricing and Availability

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NSN 4820011391627

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1703-825T3850 Droitcour Company
1703-82T3850 Droitcour Company
1703-825T3850PSI Droitcour Company
Stock Check
Availability for this item was last checked on 05/27/22. The quantities and conditions available at the time were:
  • OH: 1
  • NS: 6