NSN 4820-01-287-4859 Oxygen System Check Valve

About this product

Zzzy criticality code justification, requires special cleaning and packaging for oxygen/nitrogen service reference number differentiating characteristics, .

Manufacturer part number 284-3/8INCP for national stock number 4820012874859.

Datasheet

Product description

Oxygen System Check Valve NSN 4820-01-287-4859.
MPN or Model

284-3/8INCP
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves
Criticality Code Justification
Zzzy
Reference Number Differentiating Characteristics
Requires special cleaning and packaging for oxygen/nitrogen service

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Oxygen System Check Valve

An item permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It is specifically designed and/or cleaned for oxygen systems. See also valve, check; valve, stop-check.

Pricing and Availability

Get a quote for 4820-01-287-4859 oxygen system check valve

Manufacturer Part Numbers and Alternates

MPN manufacturer part number	Registrant or Supplier
284-3/8INCP	Naval Inventory Control Point
284-3/8IN	Armaturen-wolff Friedrich H.

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