NSN 4820-01-516-3833
Velocity Fuse
About this product
Spring disk loading method, -40.0 degrees fahrenheit minimum operating temp, g9 plain, optional en (pipe) 2nd end connection style, valve operation method: automatic.
Manufacturer part number 646B-3-3/8-2 for national stock number 4820015163833.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-01-516-3833.
-
MPN or Model
646B-3-3/8-2
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Direction
Right-hand 1st end -
Disk Loading Method
Spring -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Minimum Operating Temp
-40.0 degrees fahrenheit -
Connection Style
G9 plain, optional en (pipe) 2nd end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 2nd end -
Adjustable Pressure Range
+40.0/+125.0 pounds per square inch -
Thread Size
0.3750 inches 2nd end -
Part Name Assigned By Controlling Agency
Differential area relief valve -
Material
Steel comp 303 body -
Style Designator
Err-090 -
Thread Series Designator
Npt 1st end
More from these suppliers
- 4820-01-018-6655 MPN 1682/012Fluid Valve Stem
- 4820-01-572-5304 MPN 3826-011Stem Retainer
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.
Pricing and Availability
Get a quote for 4820-01-516-3833 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
646B-3-3/8-2 | Curtiss-wright Flow Control |
Stock Check
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.