NSN 4820-01-301-7984
Velocity Fuse
About this product
Poppet flow control device, g4 gasket sea (boss) 2nd end connection style, automatic valve operation method, connection type: threaded internal boss 2nd end.
Manufacturer part number 5159T-8TB-65 for national stock number 4820013017984.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-01-301-7984.
-
MPN or Model
5159T-8TB-65
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3b 2nd end -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
G4 gasket sea (boss) 2nd end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal boss 2nd end -
Thready Qty Per Inch (tpi)
16 1st end -
Maximum Operating Pressure
2500.0 pounds per square inch single response -
Thread Size
0.750 inches all ends -
Seat Angle
37.0 degrees 1st end -
Opening Pressure Setting
65.0 pounds per square inch -
Material
Steel comp 303 body -
Media For Which Designed
Helium 3rd response -
Style Designator
Err-090 -
Thread Series Designator
Unjf 1st end
More from these suppliers
- 4820-01-023-4219 MPN 412G20TLFluid Filter
- 4820-01-417-8496 MPN 532B-2M-22Safety Relief Valve
- 4820-01-147-4951 MPN 577A-4D-12Safety Relief Valve
- 4820-00-555-3156 MPN 259A1PP-5Check Valve
- 5305-00-161-7919 MPN 2224-0016Special Screw
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 4820-01-301-7984 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
5159T-8TB-65 | Circor Aerospace, Inc. |
Stock Check
![](/public/images/partscage_shelf3.png)
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.