NSN 4820-01-221-4274
Ball Valve
Datasheet
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Product description
Ball Valve NSN 4820-01-221-4274.
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MPN or Model
2641-402-1 ASSY 1E MOD
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
8 lb
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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.

Pricing and Availability
Get a quote for 4820-01-221-4274 ball valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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2641-402-1 ASSY 1E MOD | Electric Boat Corporation |
SS845-2050945 ASSY EXMOD | Naval Ship Systems Command |
2641-402-1 ASSY IE MODL1 | Naval Inventory Control Point |
SS845-2050945 ASSY EXMODL1 | Naval Inventory Control Point |
Stock Check

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