NSN 4820-00-793-5836
Velocity Fuse
About this product
Spring disk loading method, flared (tube) 1st end connection style, manual valve operation method, connection type: threaded external tube 1st end.
Manufacturer part number 840892-04 for national stock number 4820007935836.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-793-5836.
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MPN or Model
840892-04
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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
3a 1st end -
Thread Direction
Right-hand 1st end -
Disk Loading Method
Spring -
Connection Style
Flared (tube) 1st end -
Valve Operation Method
Manual -
Connection Type
Threaded external tube 1st end -
Features Provided
Valve stem lock shield and pressure tight outlet side -
Thready Qty Per Inch (tpi)
20 1st end -
Adjustable Pressure Range
+1000.0/+1400.0 pounds per square inch -
Maximum Operating Pressure
1400.0 pounds per square inch single response -
Thread Size
0.437 inches 1st end -
Seat Angle
37.0 degrees 1st end -
Opening Pressure Setting
1170.0 pounds per square inch -
Outside Diameter Tube Accommodated
0.250 inches 1st end -
Material
Stainless steel flow control device -
Material Specification
Qq-a-225/6 federal specification single material response body -
Media For Which Designed
Air single response -
Surface Treatment
Anodize -
Style Designator
Straight thru -
Test Data Document
33525-840892 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing) -
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 4820-00-793-5836 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
840892-04 | Kidde-fenwal, Inc. |
K840892-04 | Meggitt (north Hollywood), Inc. |
65-1006-5 | Entwistle Co The |
9176090 | U S Army Aviation And Missile |
MC1613-1175 | Eaton Aerospace Llc |
K840892-04 | Meggitt Defense Systems, Inc. |
Stock Check
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