NSN 4820-01-491-1347
Velocity Fuse
Stem flow control device, automatic valve operation method, inavy)valve, vent modified (drawing) vent mod to update vh-g and vh-8 for er steam containment part name assigned by controlling agency, material: nickel alloy 502 body.
Manufacturer part number 6937523 ASSY 100 for national stock number 4820014911347.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-491-1347.
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MPN or Model
6937523 ASSY 100
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Stem -
End Application
Valve, vent modified -
Valve Operation Method
Automatic -
Part Name Assigned By Controlling Agency
Inavy)valve, vent modified (drawing) vent mod to update vh-g and vh-8 for er steam containment -
Material
Nickel alloy 502 body -
Material Specification
Qq-n-286 federal specification single material response body
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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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-491-1347 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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6937523 ASSY 100 | Naval Sea Systems Command |
Stock Check
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