Product Details | VALVE SEAT

4820-00-467-2576 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: NC008961, 002184000010, 002-18-400001-0, 002184000010001, 002-18-40-0001-0001, 00218400001-0001, 008961, 218400001001, 2983067PC9, 298-30-67PC9, 4820-00-467-2576, 00-467-2576, 4820004672576, 004672576

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 03 JUN 1974 00-467-2576

Drawings & Photos | NSN 4820-00-467-2576


Demand History | NSN 4820-00-467-2576

Part Number Request Date QTY Origin
NC008961 2021-10-301 5 DIBBS
NC008961 2021-10-284 5 DIBBS
4820-00-467-2576 2015-12-343 19 DIBBS
4820-00-467-2576 2015-02-53 18 DIBBS
4820-00-467-2576 2014-06-172 18 DIBBS
4820-00-467-2576 2014-02-51 17 DIBBS
4820-00-467-2576 2013-07-205 20 DIBBS
4820-00-467-2576 2013-07-190 20 DIBBS
4820-00-467-2576 2009-02-33 30 DIBBS
4820-00-467-2576 2009-01-09 14 DIBBS
4820-00-467-2576 2008-11-318 21 DIBBS

Cross Reference | NSN 4820-00-467-2576

Part Number Cage Code Manufacturer
002-18-40-0001-0001 16626 CIRCOR INTL INC
002-18-400001-0 35795 LESLIE CONTROLS, INC.
00218400001-0001 16626 CIRCOR INTL INC
008961 35795 LESLIE CONTROLS, INC.
218400001001 16626 CIRCOR INTL INC
298-30-67PC9 16626 CIRCOR INTL INC
NC008961 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-00-467-2576

Characteristic Specifications
STYLE DESIGNATOR B7 PLAIN FLANGED
FLANGE DIAMETER 5.312 INCHES NOMINAL
BODY OUTSIDE DIAMETER 5.000 INCHES NOMINAL
BODY INSIDE DIAMETER 3.000 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.188 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.438 INCHES NOMINAL
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE SEAT
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 37.000 NOMINAL
TAPER MINOR DIAMETER 3.000 INCHES NOMINAL
TAPER MAJOR DIAMETER 4.375 INCHES NOMINAL
TAPER LENGTH 0.687 INCHES NOMINAL
SEAL ACCOMMODATION TYPE RECESSED

Restrictions/Controls & Freight Information | NSN 4820-00-467-2576

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 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 4820-00-467-2576

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