Product Details | ENGINE POPPET VALVE

2805-00-517-9909 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: V1449, V-1449, WPP664, 121036, 121036B, 1258, 7008578, 2805-00-517-9909, 00-517-9909, 2805005179909, 005179909

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-517-9909

Drawings & Photos | NSN 2805-00-517-9909


Demand History | NSN 2805-00-517-9909

Part Number Request Date QTY Origin
1258 2023-04-94 1 US

Cross Reference | NSN 2805-00-517-9909

Part Number Cage Code Manufacturer
121036 64104 DRESSER, INC. DIV DRESSER WAUKESHA
121036B 64104 DRESSER, INC. DIV DRESSER WAUKESHA
1258 19239 ECHLIN INC
7008578 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
V-1449 77220 DANA CORP ENGINE PRODUCTS DIV
WPP664 79172 SIEMENS WATER TECHNOLOGIES CORP. DIV WALLACE & TIERNAN PRODUCTS

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Technical Data | NSN 2805-00-517-9909

Characteristic Specifications
MATERIAL AND LOCATION STEEL, FED STD 66, AISI/SAE 3140 OVERALL
METALLIC HARDNESS RATING AND LOCATION 30.0 ROCKWELL C MINIMUM HEAD 40.0 ROCKWELL C MAXIMUM HEAD 30.0 ROCKWELL C MINIMUM STEM 40.0 ROCKWELL C MAXIMUM STEM 60.0 SHORE SCLEROSCOPE MINIMUM TIP
HEAD STYLE 5 FLAT
OUTSIDE DIAMETER 1.1200 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM
NECK RADIUS 0.2500 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 11 DOUBLE GROOVED
CHAMFER LENGTH 0.0312 INCHES NOMINAL
STEM DIAMETER 0.3100 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM
DISTANCE FROM FIRST GROOVE TO STEM END 0.2187 INCHES NOMINAL
DISTANCE FROM SECOND GROOVE TO STEM END 0.3750 INCHES NOMINAL
FIRST GROOVE DIAMETER 0.2400 INCHES MINIMUM AND 0.2460 INCHES MAXIMUM
SECOND GROOVE DIAMETER 0.2400 INCHES MINIMUM AND 0.2460 INCHES MAXIMUM
FIRST GROOVE WIDTH 0.0625 INCHES NOMINAL
SECOND GROOVE WIDTH 0.0625 INCHES NOMINAL
CHAMFER ANGLE IN DEG 60.0
CARBON RELIEF GROOVE NOT INCLUDED
III FSC APPLICATION DATA GASOLINE ENGINE

Restrictions/Controls & Freight Information | NSN 2805-00-517-9909

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 XX
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 2805-00-517-9909

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