NSN 4820-01-147-9304
Velocity Fuse
About this product
Disk flow control device, g4 gasket sea (boss) all ends connection style, automatic or manual valve operation method, connection type: threaded internal boss all ends.
Manufacturer part number 42302-3311-80 for national stock number 4820011479304.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-147-9304.
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MPN or Model
42302-3311-80
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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 all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Disk -
Maximum Operating Temp
500.0 degrees fahrenheit single response -
Connection Style
G4 gasket sea (boss) all ends -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded internal boss all ends -
Thready Qty Per Inch (tpi)
12 1st end -
Thread Size
1.062 inches 1st end -
Opening Pressure Setting
80.0 pounds per square inch -
Material
Plastic polytetrafluoroethylene seat -
Style Designator
Err-090 -
Thread Series Designator
Unf 2nd end -
Furnished Items And Quantity
1 lever
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 4820-01-147-9304 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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42302-3311-80 | Fluid Mechanics Valve Company |
42302-3311-80 1-2X3-4 | Fluid Mechanics Valve Company |
Stock Check
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