Product Details | VALVE SEAT

4810-01-480-1312 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: 2643-820-12 ITEM 4, 264382012ITEM4, 845-7108795 ITEM 4, 8457108795ITEM4, 4810-01-480-1312, 01-480-1312, 4810014801312, 014801312

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 08 NOV 2000 01-480-1312

Drawings & Photos | NSN 4810-01-480-1312


Demand History | NSN 4810-01-480-1312

Part Number Request Date QTY Origin
4810-01-480-1312 2024-09-249 18 DIBBS
4810-01-480-1312 2022-04-101 7 DIBBS
4810-01-480-1312 2022-03-89 7 DIBBS
4810-01-480-1312 2020-03-84 49 DIBBS
4810-01-480-1312 2020-03-70 26 DIBBS
4810-01-480-1312 2019-08-227 26 DIBBS
4810-01-480-1312 2018-12-345 16 DIBBS
4810-01-480-1312 2018-02-32 16 DIBBS
4810-01-480-1312 2017-11-311 11 DIBBS
4810-01-480-1312 2016-08-215 14 DIBBS
4810-01-480-1312 2013-08-224 14 DIBBS
4810-01-480-1312 2013-04-114 5 DIBBS
4810-01-480-1312 2013-02-48 3 DIBBS
4810-01-480-1312 2013-02-32 3 DIBBS
4810-01-480-1312 2012-11-309 2 DIBBS
4810-01-480-1312 2012-09-272 13 DIBBS
4810-01-480-1312 2012-09-268 4 DIBBS
4810-01-480-1312 2012-09-255 6 DIBBS
4810-01-480-1312 2012-08-243 3 DIBBS
4810-01-480-1312 2012-06-159 2 DIBBS
4810-01-480-1312 2010-08-237 11 DIBBS
4810-01-480-1312 2009-01-14 4 DIBBS
4810-01-480-1312 2008-11-322 5 DIBBS

Cross Reference | NSN 4810-01-480-1312

Part Number Cage Code Manufacturer
2643-820-12 ITEM 4 96169 ELECTRIC BOAT CORPORATION
845-7108795 ITEM 4 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4810-01-480-1312

Characteristic Specifications
STYLE DESIGNATOR B11 PLAIN
OVERALL HEIGHT 7.625 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 3.635 INCHES MAXIMUM
BODY INSIDE DIAMETER 6.133 INCHES MAXIMUM
MATERIAL TITANIUM SEAT
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE RADIAL
SEAT ANGLE IN DEG 0.750 NOMINAL
SEAT RADIUS 0.038 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4810-01-480-1312

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 594 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 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 4810-01-480-1312

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