Product Details | VALVE SEAT

4820-00-218-6079 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: D15631BPC642, D15-631BPC642, D15631JPC642, D15-631JPC642, D15631PPC642, D15-631PPC642, D15631QPC642, D15-631QPC642, D15631RPC642, D15-631RPC642, 9962, 4820-00-218-6079, 00-218-6079, 4820002186079, 002186079

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-218-6079

Drawings & Photos | NSN 4820-00-218-6079


Cross Reference | NSN 4820-00-218-6079

Part Number Cage Code Manufacturer
9962 79500 WESTINGHOUSE ELECTRIC CORP
9962 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
9962 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631BPC642 79500 WESTINGHOUSE ELECTRIC CORP
D15-631BPC642 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631BPC642 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631JPC642 79500 WESTINGHOUSE ELECTRIC CORP
D15-631JPC642 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631JPC642 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631PPC642 79500 WESTINGHOUSE ELECTRIC CORP
D15-631PPC642 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631PPC642 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631QPC642 79500 WESTINGHOUSE ELECTRIC CORP
D15-631QPC642 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631QPC642 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631RPC642 79500 WESTINGHOUSE ELECTRIC CORP
D15-631RPC642 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631RPC642 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-00-218-6079

Technical Data | NSN 4820-00-218-6079

Characteristic Specifications
STYLE DESIGNATOR B1 THREADED FLANGED
FLANGE DIAMETER 2.500 INCHES NOMINAL
BODY INSIDE DIAMETER 1.500 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.250 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.688 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 45.000 NOMINAL
MANUFACTURERS CODE 90099
DESIGN CONTROL REFERENCE 9962

Restrictions/Controls & Freight Information | NSN 4820-00-218-6079

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.
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
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 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 4820-00-218-6079

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each