1-321-802-5889
Email Us

NSN 4820-00-401-3974

Velocity Fuse

About this product

Disk flow control device, packing retaining bonnet type, 58300.0 pounds per hour valve discharge flow rate, renewable seat ring type: threaded.

Manufacturer part number R6180X for national stock number 4820004013974.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-401-3974.

  • MPN or Model

    R6180X

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Flow Control Device
    Disk
  • Bonnet Type
    Packing retaining
  • Valve Discharge Flow Rate
    58300.0 pounds per hour
  • Renewable Seat Ring Type
    Threaded
  • Bolt Hole Quantity
    9 2nd end
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes 2nd end
  • Connection Type
    Flange 1st end
  • Features Provided
    Pressure tight outlet side
  • Outside Diameter
    8.688 inches 2nd end
  • Thickness
    1.438 inches 1st end
  • Bolt Hole Diameter
    0.812 inches 2nd end
  • Bolt Circle Diameter
    7.125 inches 2nd end
  • Flange Face Design
    Plain 2nd end
  • Raised Face Height
    0.250 inches 1st end
  • Raised Face Diameter
    5.000 inches 1st end
  • Material
    Stainless steel stem
  • Style Designator
    Angle
  • Reference Number Differentiating Characteristics
    As differentiated by the valve discharge flow rate requirementand the raised face diameter requirement
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

Get a quote for 4820-00-401-3974 safety relief valve
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 4820004013974

We do not share, sell, or distribute your information to any third party.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
R6180X Ashcroft Inc.
CL55S51-101 Naval Ship Systems Command
R6180X Dresser, Inc.
Stock Check
Availability of this NSN has not been updated recently. Submit the pricing and availbility form above to receive an up to date quote.