Product Details | ENGINE POPPET VALVE

2805-00-481-3551 A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.20328050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components

Part Alternates: S2563, S-2563, C6AZ6505J, D2011, D-2011, V2168STD, VE1784STD, VE-1784STD , 2011, 2805-00-481-3551, 00-481-3551, 2805004813551, 004813551

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Except Aircraft; and Components

Supply Group (FSG) NSN Assign. NIIN
28 06 FEB 1970 00-481-3551

Drawings & Photos | NSN 2805-00-481-3551


Demand History | NSN 2805-00-481-3551

Part Number Request Date QTY Origin
2011 2025-04-120 6 US
2011 2018-02-32 60 TN

Cross Reference | NSN 2805-00-481-3551

Part Number Cage Code Manufacturer
2011 54509 NAPASCO INTERNATIONAL INC
C6AZ6505J 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV
C6AZ6505J 57526 FORD MOTOR CO
D-2011 95019 DANA CORP SPICER TRANSMISSION DIV
S-2563 31033 TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT
V2168STD 76255 MCQUAY-NORRIS INC OEM DIV
VE-1784STD 45225 SERVICE SOLUTIONS U.S. LLC
VE-1784STD 53781 SPX CORP

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Technical Data | NSN 2805-00-481-3551

Characteristic Specifications
MATERIAL AND LOCATION STEEL, CORROSION RESISTING OVERALL
METALLIC HARDNESS RATING AND LOCATION NOT RATED
HEAD STYLE 1 FLAT
HEAD HEIGHT 0.1562 INCHES NOMINAL
OUTSIDE DIAMETER 1.4531 INCHES NOMINAL
NECK RADIUS 0.2812 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 5 GROOVED
GROOVE DIAMETER 0.3980 INCHES NOMINAL
CHAMFER LENGTH 0.0156 INCHES NOMINAL
GROOVE WIDTH 0.1250 INCHES NOMINAL
STEM LENGTH 4.8593 INCHES NOMINAL
STEM DIAMETER 0.3420 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END 0.3750 INCHES NOMINAL
CHAMFER ANGLE IN DEG 30.0
CARBON RELIEF GROOVE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2805-00-481-3551

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 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 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 2805-00-481-3551

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