NSN 4820-01-490-1836
Vent-check Valve
About this product
Zzzy criticality code justification, quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, .
Manufacturer part number 845-7108571-ASSEMBLY-C(MOD) for national stock number 4820014901836.
Datasheet
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Product description
Vent-check Valve NSN 4820-01-490-1836.
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MPN or Model
845-7108571-ASSEMBLY-C(MOD)
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Criticality Code Justification
Zzzy -
Reference Number Differentiating Characteristics
Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
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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.
![Mechanic Bill explains Vent-check Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-490-1836 vent-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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845-7108571-ASSEMBLY-C(MOD) | Naval Sea Systems Command |
845-7108571-ASSEMBLY-C(MOD)L1 | Naval Inventory Control Point |
Stock Check
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