NSN 4820-01-421-2138
Drain Valve
About this product
Underwater life support iaw navsea instruction 10560.2b.
Manufacturer part number 6314643-1 for national stock number 4820014212138.
Datasheet
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Product description
Ball Valve NSN 4820-01-421-2138.
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MPN or Model
6314643-1
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NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
End Application
Mk 3 mod 0 light weight dive sys -
Criticality Code Justification
Feat
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Ball Valve
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes valve, check.
![Mechanic Bill explains Drain Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-421-2138 ball valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
6314643-1 | Naval Sea Systems Command |
SS-33VVCO4-W1 | Swagelok Company |
SS-33VVCO4-W1 | Whitey Co |
Stock Check
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