NSN 4820-00-541-0454
Velocity Fuse
About this product
Spring disk loading method, 6.0 gallons per minute valve discharge flow rate, gasket sea (boss) 1st end connection style, connection type: threaded internal boss 1st end.
Manufacturer part number 37F39720 for national stock number 4820005410454.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-541-0454.
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MPN or Model
37F39720
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3b 1st end -
Thread Direction
Right-hand 1st end -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
6.0 gallons per minute -
Connection Style
Gasket sea (boss) 1st end -
Connection Type
Threaded internal boss 1st end -
Thready Qty Per Inch (tpi)
18 1st end -
Maximum Operating Pressure
1500.0 pounds per square inch single response -
Thread Size
0.562 inches 1st end -
Opening Pressure Setting
300.0 pounds per square inch -
Media For Which Designed
Hydraulic fluid, phosphate-ester base single response -
Surface Treatment
Anodize -
Style Designator
Straight thru -
Thread Series Designator
Unf 1st end
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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 4820-00-541-0454 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
37F39720 | Northrop Grumman Systems Corporation |
313850 | Hydro-aire, Inc. |
52-46 | Arkwin Industries, Inc. |
Stock Check
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