NSN 4820-01-283-2986
Velocity Fuse
About this product
Spring disk loading method, g9 plain, optional en (pipe) 2nd end connection style, automatic valve operation method, connection type: threaded internal pipe 2nd end.
Manufacturer part number 5267055 for national stock number 4820012832986.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-283-2986.
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MPN or Model
5267055
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
0.1 lb -
Disk Loading Method
Spring -
Maximum Operating Temp
400.0 degrees fahrenheit single response -
Connection Style
G9 plain, optional en (pipe) 2nd end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 2nd end -
Maximum Operating Pressure
200.0 pounds per square inch single response -
Thread Size
0.250 inches 2nd end -
Opening Pressure Setting
12.0 pounds per square inch -
Material
Steel comp 316 body -
Material Specification
Astm a479, type 316 assn standard single material response body -
Surface Treatment
Passivate -
Surface Treatment Specification
Qq-p-35, type i, ii or iii federal specification single treatment response -
Style Designator
Err-090 -
Thread Series Designator
Npt 1st end -
Fsc Application Data
An/slq-48, vehicle, submersible mine locator, mns
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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 4820-01-283-2986 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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5267055 | Naval Sea Systems Command |
5267055-002 | Naval Sea Systems Command |
559T1-2MP-12 | Circor Aerospace, Inc. |
Stock Check
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