Product Details | VALVE SEAT

4810-00-343-2076 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: K55474953, K5547495-3, WW8453901PC37, WW8453902SH1ANDSH2PC37, WW8453902SHANDSH2PC37, 81C343PC18, 4810-00-343-2076, 00-343-2076, 4810003432076, 003432076

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-343-2076

Drawings & Photos | NSN 4810-00-343-2076


Cross Reference | NSN 4810-00-343-2076

Part Number Cage Code Manufacturer
81C343PC18 01289 GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
81C343PC18 03502 GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
81C343PC18 53711 NAVAL SEA SYSTEMS COMMAND
K5547495-3 01289 GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
K5547495-3 03502 GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
K5547495-3 53711 NAVAL SEA SYSTEMS COMMAND
WW8453901PC37 01289 GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
WW8453901PC37 03502 GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
WW8453901PC37 53711 NAVAL SEA SYSTEMS COMMAND
WW8453902SH1ANDSH2PC37 53711 NAVAL SEA SYSTEMS COMMAND
WW8453902SHANDSH2PC37 01289 GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
WW8453902SHANDSH2PC37 03502 GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT

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Technical Data | NSN 4810-00-343-2076

Characteristic Specifications
STYLE DESIGNATOR B7 PLAIN FLANGED
FLANGE DIAMETER 2.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER 2.000 INCHES NOMINAL
BODY INSIDE DIAMETER 0.875 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.250 INCHES NOMINAL
UNDER FLANGE HEIGHT 1.000 INCHES NOMINAL
SEAL ACCOMMODATION TYPE BEADED
MANUFACTURERS CODE 53711
DESIGN CONTROL REFERENCE WW8453902SH1ANDSH2PC37

Restrictions/Controls & Freight Information | NSN 4810-00-343-2076

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
No Freight Information

Management | NSN 4810-00-343-2076

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each