Product Details | CHECK VALVE

4820-01-158-3556 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: GLY02203571000 , 02202923, 022-02923, 4820-01-158-3556, 01-158-3556, 4820011583556, 011583556

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 21 JUL 1983 01-158-3556

Cross Reference | NSN 4820-01-158-3556

Part Number Cage Code Manufacturer
022-02923 66935 YORK INTERNATIONAL CORPORATION DBA JOHNSON CONTROLS
GLY02203571000 C0292 JOHNSON CONTROLS SYSTEMS & SERVICEGMBH
GLY02203571000 CC281 JOHNSON CONTROLS SYSTEMS & SERVICE GMBH

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Technical Data | NSN 4820-01-158-3556

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
THREAD SERIES DESIGNATOR NPT 1ST END NPT 2ND END
NOMINAL THREAD SIZE 0.250 INCHES 1ST END 0.250 INCHES 2ND END
THREAD DIRECTION RIGHT-HAND 1ST END RIGHT-HAND 2ND END

Restrictions/Controls & Freight Information | NSN 4820-01-158-3556

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.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code ZG Germany
ZH
ZJ
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable