Product Details | ENGINE POPPET VALVE

2815-00-517-9918 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: S2065, 251074R1, 2815-00-517-9918, 00-517-9918, 2815005179918, 005179918

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1961 00-517-9918

Drawings & Photos | NSN 2815-00-517-9918


Cross Reference | NSN 2815-00-517-9918

Part Number Cage Code Manufacturer
251074R1 0SAT8 KOMATSU AMERICA CORP.
251074R1 29510 KOMATSU AMERICAN INTL CO
251074R1 31007 NAVISTAR INTL CORP
251074R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
S2065 59875 EATON INDUSTRIAL CORPORATION DBA ARGO-TECH
S2065 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION

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Technical Data | NSN 2815-00-517-9918

Characteristic Specifications
MATERIAL AND LOCATION STEEL, FED STD 66, SAE HNV3 OVERALL
METALLIC HARDNESS RATING AND LOCATION NOT RATED
HEAD STYLE 5 FLAT
HEAD HEIGHT 0.1220 INCHES MINIMUM AND 0.1320 INCHES MAXIMUM
OUTSIDE DIAMETER 1.0880 INCHES MINIMUM AND 1.0980 INCHES MAXIMUM
NECK RADIUS 0.4375 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 5 GROOVED
GROOVE DIAMETER 0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM
CHAMFER LENGTH 0.0312 INCHES NOMINAL
GROOVE WIDTH 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
STEM LENGTH 3.2800 INCHES MINIMUM AND 3.2950 INCHES MAXIMUM
STEM DIAMETER 0.3085 INCHES MINIMUM AND 0.3095 INCHES MAXIMUM
DISTANCE FROM GROOVE TO STEM END 0.3200 INCHES MINIMUM AND 0.3300 INCHES MAXIMUM
CHAMFER ANGLE IN DEG 30.0
CARBON RELIEF GROOVE NOT INCLUDED
III FSC APPLICATION DATA DIESEL ENGINE

Restrictions/Controls & Freight Information | NSN 2815-00-517-9918

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 2815-00-517-9918

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
EA : Each