Product Details | STOP-CHECK VALVE CARTRIDGE

4820-01-219-9250 A complete, interchangeable valve including a removable seat but excluding the body. The spring-loaded design allows flow in one direction only when the valve is open and stops all flow when the valve is closed. It is the entire operating portion of a valve that may be inserted into various body styles. The item cannot operate independently and is easily replaceable. Excludes items furnished with a body or those designed for manifold installation.

Part Alternates: PL838, 5658, 565-8, 4820-01-219-9250, 01-219-9250, 4820012199250, 012199250

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 05 NOV 1985 01-219-9250

Demand History | NSN 4820-01-219-9250

Part Number Request Date QTY Origin
565-8 2024-03-22 11 DIBBS
PL838 2024-03-22 11 DIBBS
565-8 2024-03-11 11 DIBBS
PL838 2024-03-11 11 DIBBS
565-8 2024-02-29 11 DIBBS
PL838 2024-02-29 11 DIBBS
565-8 2024-02-15 5 DIBBS
PL838 2024-02-15 5 DIBBS
565-8 2023-09-25 5 DIBBS
PL838 2023-09-25 5 DIBBS
565-8 2023-09-14 5 DIBBS
PL838 2023-09-14 5 DIBBS
565-8 2022-10-26 4 DIBBS
PL838 2022-10-26 4 DIBBS
565-8 2022-08-04 4 DIBBS
PL838 2022-08-04 4 DIBBS
565-8 2021-12-20 3 DIBBS
PL838 2021-12-20 3 DIBBS
565-8 2021-08-16 1 DIBBS
PL838 2021-08-16 1 DIBBS
565-8 2021-08-04 1 DIBBS
PL838 2021-08-04 1 DIBBS

Cross Reference | NSN 4820-01-219-9250

Part Number Cage Code Manufacturer
565-8 99565 ADMIRAL VALVE, LLC DBA CPV MANUFACTURING
PL838 99565 ADMIRAL VALVE, LLC DBA CPV MANUFACTURING

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Technical Data | NSN 4820-01-219-9250

Characteristic Specifications
MATERIAL COPPER ALLOY
VALVE SIZE 2.000 INCHES
PORT DIAMETER 1.563 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE 6000.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING TEMP 225.0 DEG FAHRENHEIT
THREAD SIZE AND SERIES/TYPE DESIGNATOR 2-11 1/2 NPT

Restrictions/Controls & Freight Information | NSN 4820-01-219-9250

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 051080 NICKEL OR NICKEL COPPER
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 4820-01-219-9250

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each