NSN 4820-00-953-1970
Velocity Fuse
About this product
Poppet flow control device, spring disk loading method, g46b plain (pipe) all ends connection style, valve operation method: automatic.
Manufacturer part number G281610-1 for national stock number 4820009531970.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-953-1970.
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MPN or Model
G281610-1
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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 Direction
Right-hand all ends -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Maximum Operating Temp
400.0 degrees fahrenheit single response -
Connection Style
G46b plain (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe all ends -
Maximum Operating Pressure
200.0 pounds per square inch single response -
Thread Size
0.125 inches all ends -
Opening Pressure Setting
21.0 pounds per square inch -
Material
Aluminum alloy 2024 body -
Material Specification
Qq-a-225/6, alloy2024, t4 federal specification 1st material response flow control device -
Media For Which Designed
Oil, chlorinated transformer 2nd response -
Surface Treatment
Anodize -
Surface Treatment Specification
Mil-a-8625, type 1 military specification single treatment response -
Style Designator
Err-090 -
Thread Series Designator
Npt all ends
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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 4820-00-953-1970 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
G281610-1 | A T And T Tecnologies Inc |
G281610-1 | American Telephone And Telegraph Co |
P9-644-23 | Circor Aerospace, Inc. |
524A1M21 | Circor Aerospace, Inc. |
232-001-0003 | Northrop Grumman Systems Corporation |
Stock Check
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