Product Details | VALVE SEAT

4820-00-389-8489 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: AR13S4601257521ALT1, AR13S4601-257521ALT1, D15413CPC303, D15-413CPC303, D15413CPC333, D15-413CPC333, D15413JPC303, D15-413JPC303, D15413KPC333, D15-413KPC333, D15413WPC303, D15-413WPC303, D15413WPC333, D15-413WPC333, D15413XPC303, D15-413XPC303, D15413YPC333, D15-413YPC333, D15597BPC473, D15-597BPC473, D15597GPC473, D15-597GPC473, D15597PPC473, D15-597PPC473, D15597QPC473, D15-597QPC473, D15646CPC303, D15-646CPC303, D15646IPC303, D15-646IPC303, D15646JPC333, D15-646JPC333, D15646RPC333, D15-646RPC333, D15646TPC303, D15-646TPC303, D15646UPC303, D15-646UPC303, D15646VPC333, D15-646VPC333, D15646YPC303, D15-646YPC303, D15678BPC252, D15-678BPC252, D15678GPC252, D15-678GPC252, D15678PPC252, D15-678PPC252, D15678SPC252, D15-678SPC252, D15770BPC333, D15-770BPC333, D15770GPC333, D15-770GPC333, D15770RPC333, D15-770RPC333, D15770SPC333, D15-770SPC333, D15790CPC303, D15-790CPC303, D15790IPC303, D15-790IPC303, D15790JPC333, D15-790JPC333, D15790TPC303, D15-790TPC303, D15790UPC303, D15-790UPC303, D15790VPC333, D15-790VPC333, 10150, 111275, 4820-00-389-8489, 00-389-8489, 4820003898489, 003898489

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-389-8489

Cross Reference | NSN 4820-00-389-8489

Part Number Cage Code Manufacturer
10150 79500 WESTINGHOUSE ELECTRIC CORP
10150 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
111275 79500 WESTINGHOUSE ELECTRIC CORP
111275 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
111275 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
AR13S4601-257521ALT1 79500 WESTINGHOUSE ELECTRIC CORP
D15-413CPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-413CPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-413JPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-413KPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-413WPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-413WPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-413XPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-413YPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-597BPC473 79500 WESTINGHOUSE ELECTRIC CORP
D15-597GPC473 79500 WESTINGHOUSE ELECTRIC CORP
D15-597PPC473 79500 WESTINGHOUSE ELECTRIC CORP
D15-597QPC473 79500 WESTINGHOUSE ELECTRIC CORP
D15-646CPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-646IPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-646JPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-646RPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-646TPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-646UPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-646VPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-646YPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-678BPC252 79500 WESTINGHOUSE ELECTRIC CORP
D15-678GPC252 79500 WESTINGHOUSE ELECTRIC CORP
D15-678GPC252 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-678PPC252 79500 WESTINGHOUSE ELECTRIC CORP
D15-678SPC252 79500 WESTINGHOUSE ELECTRIC CORP
D15-770BPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-770GPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-770RPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-770SPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-790CPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-790IPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-790JPC333 79500 WESTINGHOUSE ELECTRIC CORP
D15-790TPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-790UPC303 79500 WESTINGHOUSE ELECTRIC CORP
D15-790VPC333 79500 WESTINGHOUSE ELECTRIC CORP

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Technical Data | NSN 4820-00-389-8489

Characteristic Specifications
SPECIAL FEATURES FOR HAND VALVE

Restrictions/Controls & Freight Information | NSN 4820-00-389-8489

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: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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code XX
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

Management | NSN 4820-00-389-8489

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each