NSN 4820-00-795-5476
Velocity Fuse
About this product
Piston flow control device, spring disk loading method, pressed-in renewable seat ring type, connection style: flared (tube) 1st end.
Manufacturer part number 134SCH120-1 for national stock number 4820007955476.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-00-795-5476.
-
MPN or Model
134SCH120-1
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3a 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Piston -
Disk Loading Method
Spring -
Renewable Seat Ring Type
Pressed-in -
Maximum Operating Temp
160.0 degrees fahrenheit single response -
Connection Style
Flared (tube) 1st end -
Valve Operation Method
Air -
Connection Type
Threaded external tube 1st end -
Thready Qty Per Inch (tpi)
20 1st end -
Power Drive Operating Pressure
3000.0 pounds per square inch -
Thread Size
0.437 inches 1st end -
Seat Angle
37.0 degrees 1st end -
Outside Diameter Tube Accommodated
0.250 inches 1st end -
Surface Treatment
Anodize -
Surface Treatment Specification
Mil-a-8625 military specification single treatment response -
Style Designator
Straight thru -
Test Data Document
81349-mil-e-5272 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). -
Thread Series Designator
Unf 1st end
More from these suppliers
- 4820-00-726-7862 MPN 840892-01Safety Relief Valve
- 5905-00-988-2156 MPN 5576-2705Inductive Wire Wound Fixed Resistor
- 5305-00-828-7981 MPN 5667-0604Machine Screw
- 6105-00-165-3850 MPN 804561Motorove Parts Kit
- 1560-00-003-1585 MPN 128EC60050-1Aircraft Thermal Insulation Pipe Covering
- 1560-00-004-3052 MPN A51B92878-13Lower Closure
- 5985-00-004-4990 MPN A51A9052-1Radio Frequency Transmission Line Switch
- 1560-00-019-7273 MPN 123W10858-503Wing Door Assembly
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 4820-00-795-5476 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
134SCH120-1 | Northrop Grumman Systems Corporation |
MC1637-3800 | Eaton Aerospace Llc |
872096-3800 | Kidde-fenwal, Inc. |
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.