Product Details | VALVE SEAT

4820-01-008-9469 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: NC008649, 8035001003X1X, 803-5001003-X1X, 2980268, 298-02-68, 298-02-68 PIECE 12, 2980268PIECE12, 002180400010001, 002-18-04-0001-0001, 4820-01-008-9469, 01-008-9469, 4820010089469, 010089469

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 SEP 1975 01-008-9469

Drawings & Photos | NSN 4820-01-008-9469


Demand History | NSN 4820-01-008-9469

Part Number Request Date QTY Origin
NC008649 2022-11-317 6 DIBBS
4820-01-008-9469 2017-11-306 41 DIBBS
4820-01-008-9469 2017-10-291 6 DIBBS
4820-01-008-9469 2017-10-278 6 DIBBS
4820-01-008-9469 2017-09-271 8 DIBBS
4820-01-008-9469 2012-11-311 0 DIBBS
4820-01-008-9469 2012-08-244 47 DIBBS
4820-01-008-9469 2011-09-259 2 DIBBS
4820-01-008-9469 2011-09-258 2 DIBBS
4820-01-008-9469 2011-08-237 1 DIBBS
4820-01-008-9469 2011-08-237 2 DIBBS
4820-01-008-9469 2011-08-234 20 DIBBS
4820-01-008-9469 2011-08-228 7 DIBBS
4820-01-008-9469 2011-01-10 4 DIBBS

Cross Reference | NSN 4820-01-008-9469

Part Number Cage Code Manufacturer
002-18-04-0001-0001 16626 CIRCOR INTL INC
298-02-68 16626 CIRCOR INTL INC
298-02-68 PIECE 12 16626 CIRCOR INTL INC
803-5001003-X1X 57311 NIPAK INC
NC008649 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-01-008-9469

Characteristic Specifications
STYLE DESIGNATOR B7 PLAIN FLANGED
FLANGE DIAMETER 0.990 INCHES MINIMUM AND 0.995 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.865 INCHES MINIMUM AND 0.870 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.438 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.085 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.165 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
MATERIAL PLASTIC FLUORINATED ETHYLENE PROPYLENE OVERALL
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 35.000 NOMINAL

Restrictions/Controls & Freight Information | NSN 4820-01-008-9469

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 ZA Australia
ZB
ZC
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 4820-01-008-9469

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