1-321-802-5889

NSN 4820-00-287-4629

Velocity Fuse

About this product

0.750 inches 2nd end pipe size accommodated, disk flow control device, spring disk loading method, connection style: plain, optional en (pipe) 1st end.

Manufacturer part number 4900-984114PC1T05-7T012-16 for national stock number 4820002874629.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-287-4629.

  • MPN or Model

    4900-984114PC1T05-7T012-16

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    0.750 inches 2nd end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Connection Style
    Plain, optional en (pipe) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal pipe 1st end
  • Features Provided
    Pressure tight outlet side
  • Thready Qty Per Inch (tpi)
    14 2nd end
  • Thread Size
    0.750 inches 2nd end
  • Criticality Code Justification
    Zzzy
  • Opening Pressure Setting
    120.0 pounds per square inch
  • Material
    Nickel alloy seat
  • Style Designator
    Angle
  • Thread Series Designator
    Npt 1st end
  • Reference Number Differentiating Characteristics
    Cleaning, packaging and marking iaw mil-std-1330d
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 4820002874629

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
4900-984114PC1T05-7T012-16 Naval Ship Systems Command
4900-984114ATL3PC1T05-7T012-16 Naval Ship Systems Command
569-4805-1189763ALT2PCV7 Naval Ship Systems Command
569-4900-1191405ALT3PCV11 Naval Ship Systems Command
569-4900-1191408ALT2PCV7 Naval Ship Systems Command
569-4900-1191412ALT1PCV15 Naval Ship Systems Command
4900-984114ASSY7 Naval Ship Systems Command
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