4820-00-848-8476
Find complete technical information, availability, and procurement data for: 4820-00-848-8476
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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.
3a all ends thread class, threaded bonnet attachment method, right-hand all ends thread direction, poppet flow control device, inside spring bonnet type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a all ends
- Thread Direction
- right-hand all ends
- Flow Control Device
- poppet
- Bonnet Type
- inside spring
- Bonnet Attachment Method
- threaded
- Disk Loading Method
- spring
- Connection Style
- flared (tube) all ends
- Valve Operation Method
- automatic
- Connection Type
- threaded external tube all ends
- Features Provided
- bonnet packing and pressure tight outlet side
- Thread Quantity Per Inch
- 20 all ends
- Nominal Thread Size
- 0.437 inches all ends
- Seat Angle
- 37.0 degrees all ends
- Opening Pressure Setting
- 90.0 pounds per square inch
- Nominal Outside Diameter Tube Accommodated
- 0.250 inches all ends
- Material
- aluminum alloy seat
- Material
- aluminum alloy body
- Style Designator
- angle
- Thread Series Designator
- unf all ends
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 629XB3-4-11 | Safety Relief Valve |
FAQs
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What is the FSCG of the NSN 4820-00-848-8476?
Does the NSN 4820-00-848-8476 have a Schedule B code assigned?
Does NSN 4820-00-848-8476 require demilitarization?
Does NSN 4820-00-848-8476 contain precious materials?
Does NSN 4820-00-848-8476 contain hazardous materials?
When the NSN 4820-00-848-8476 was assigned to the Federal Catalog?
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