NSN 4820-00-728-7400
Velocity Fuse
About this product
Poppet flow control device, spring disk loading method, 10.0 gallons per minute valve discharge flow rate, connection style: plain, optional en (pipe) 1st end.
Manufacturer part number TJ12K3250 for national stock number 4820007287400.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-00-728-7400.
-
MPN or Model
TJ12K3250
-
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 -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
10.0 gallons per minute -
Maximum Operating Temp
300.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Pressure tight outlet side -
Adjustable Pressure Range
+40.0/+400.0 pounds per square inch -
Maximum Operating Pressure
400.0 pounds per square inch single response -
Thread Size
0.500 inches 2nd end -
Material
Steel seat -
Media For Which Designed
Water-oil-gas single response -
Surface Treatment
Cadmium -
Style Designator
Straight through note: to be used for valve bodies of separable sections. -
Thread Series Designator
Npt 1st end
More from these suppliers
- 1560-00-009-6177 MPN 540W137-15Aircraft Skin
- 5935-00-028-0990 MPN C6562-1Electrical Receptacle Connector
- 1560-00-131-9045 MPN 12B11521-863Aircraft Access Door
- 5975-00-146-7925 MPN 12E134-805Electrical Equipment Mounting Base
- 4920-00-163-2951 MPN 12A11798-1Test Adapter Set
- 1560-00-360-1525 MPN 12W9895-13Mechanism Actuation Guide
- 4820-00-401-0912 MPN CY00075-5Fluid Pressure Regulating Valve
- 1560-00-419-7397 MPN 12E2160-867Aircraft Structural Component Support
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 4820-00-728-7400 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
TJ12K3250 | Lockheed Martin Corporation |
2300C-400 | Kepner Products Company |
2300-400 | Kepner Products Company |
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.