Product Details | CHECK VALVE

4820-01-578-6568 A valve 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 may be inline or cartridge (manifold) design.

Part Alternates: 331-0006-01, 4820-01-578-6568, 01-578-6568, 4820015786568, 331000601, 015786568

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 15 OCT 2009 01-578-6568

Demand History | NSN 4820-01-578-6568

Part Number Request Date QTY Origin
331000601 2018-09-270 1 us
331000601 2015-07-188 1 us

Cross Reference | NSN 4820-01-578-6568

Part Number Cage Code Manufacturer
331-0006-01 99321 PARKER-HANNIFIN CORPORATION DBA PARKER AEROSPACE

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Technical Data | NSN 4820-01-578-6568

Characteristic Specifications
VALVE OPERATION METHOD MANUAL
MAXIMUM OPERATING PRESSURE 17.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 17.0 POUNDS PER SQUARE INCH 3RD RESPONSE
MEDIA FOR WHICH DESIGNED WASTE PRODUCT SINGLE RESPONSE
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING PRESSURE 25.0 POUNDS PER SQUARE INCH 1ST RESPONSE

Restrictions/Controls & Freight Information | NSN 4820-01-578-6568

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information