NSN 4820-00-296-9985
Velocity Fuse
About this product
0.125 inches 1st end pipe size accommodated, poppet flow control device, spring disk loading method, connection style: plain (pipe) 1st end.
Manufacturer part number D 524T-1M-27 for national stock number 4820002969985.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-296-9985.
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MPN or Model
D 524T-1M-27
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
0.125 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Maximum Operating Temp
200.0 degrees celsius single response -
Connection Style
Plain (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe 1st end -
Maximum Operating Pressure
200.0 pounds per square inch single response -
Thread Size
0.125 inches 1st end -
Opening Pressure Setting
27.0 pounds per square inch -
Material
Steel comp 303 -
Material Specification
Qq-s-764, type303-canceled federal specification single material response -
Media For Which Designed
Oxygen, gaseous 5th response -
Style Designator
Straight through w/baffle -
Thread Series Designator
Npt 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 4820-00-296-9985 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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D 524T-1M-27 | Circor Aerospace, Inc. |
885C878P1 | Lockheed Martin Corp |
885C878P0001 | Lockheed Martin Corp |
Stock Check
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