NSN 4820-00-454-5519
Velocity Fuse
About this product
Stem flow control device, external seat for gasket seal (boss) 1st end connection style, automatic valve operation method, connection type: threaded external boss 1st end.
Manufacturer part number 2643344 for national stock number 4820004545519.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-454-5519.
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MPN or Model
2643344
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
0.1 lb -
Thread Class
2a 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Stem -
Connection Style
External seat for gasket seal (boss) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external boss 1st end -
Thread Size
0.500 inches 1st end -
Material
Aluminum alloy -
Style Designator
Straight thru -
Thread Series Designator
Unf 1st end -
Furnished Items And Quantity
1 gasket
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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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-454-5519 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2643344 | Navair And Navsea Managed |
2643344 | Department Of The Navy |
2643344 | Navsurfwarcen Det Picatinny |
Stock Check
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