NSN 4820-01-544-0922
Vent-check Valve
Datasheet
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Product description
Vent-check Valve NSN 4820-01-544-0922.
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MPN or Model
845-6903452-ASSEMBLYB
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves
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Vent-check Valve
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.

Pricing and Availability
Get a quote for 4820-01-544-0922 vent-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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845-6903452-ASSEMBLYB | Naval Sea Systems Command |
845-6903452-ASSEMBLYBL1 | Naval Inventory Control Point |
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