NSN 4820-01-539-5789
Oxygen System Pressure Regulating Valve
Zzzy criticality code justification, drawing) valve assembly, oxygen-panel-201 isolation part name assigned by controlling agency, material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems and requires cleaning, packaging, and marking iaw mil-std-1622 or mil-std-1330 as deemed applicable. critical items for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features. reference number differentiating characteristics, .
Manufacturer part number 5793249 FIND 019 for national stock number 4820015395789.
Datasheet
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Product description
Oxygen System Pressure Regulating Valve NSN 4820-01-539-5789.
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MPN or Model
5793249 FIND 019
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Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level) -
End Application
Valve assembly, oxygen-panel-201, isolation; life support equipment ebs manifold installation -
Criticality Code Justification
Zzzy -
Part Name Assigned By Controlling Agency
Drawing) valve assembly, oxygen-panel-201 isolation -
Reference Number Differentiating Characteristics
Material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems and requires cleaning, packaging, and marking iaw mil-std-1622 or mil-std-1330 as deemed applicable. Critical items for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features.
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A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes valve, regulating, system pressure; valve regulating, fluid pressure and valve, calibrated flow.
Pricing and Availability
Get a quote for 4820-01-539-5789 oxygen system pressure regulating valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 5793249 FIND 019 | Naval Sea Systems Command |
| 6394909 | Northrop Grumman Systems Corporation |
| 6394909 | Naval Sea Systems Command |
| 5793249 FIND 019D0 | Naval Inventory Control Point |
| 6394909D0 | Naval Inventory Control Point |
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