NSN 4820-00-672-6581
Velocity Fuse
About this product
Gasket sea (boss) 1st end connection style, automatic valve operation method, threaded internal boss 1st end connection type, thready qty per inch (tpi): 18 1st end.
Manufacturer part number 56B23438-2 for national stock number 4820006726581.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-672-6581.
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MPN or Model
56B23438-2
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3b 1st end -
Thread Direction
Right-hand 1st end -
Connection Style
Gasket sea (boss) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal boss 1st end -
Features Provided
Pressure tight outlet side -
Thready Qty Per Inch (tpi)
18 1st end -
Adjustable Pressure Range
+900.0/+950.0 pounds per square inch -
Thread Size
0.562 inches 1st end -
Style Designator
Angle -
Thread Series Designator
Unf 1st end
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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 4820-00-672-6581 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 56B23438-2 | Department Of The Air Force |
| 1641-8T6T | Danfoss Fluid Power Inc |
| N1641-8T6T | Danfoss Fluid Power Inc |
| 56B23438-3 | San Antonio Air Logistics Center |
| 56B23438-2 | Eglin Air Force Base |
| 56B23438-2 | San Antonio Air Logistics Center |
Stock Check
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