Product Details | ENGINE POPPET VALVE

2815-00-805-5688 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: 278301R1, 2815-00-805-5688, 00-805-5688, 2815008055688, 008055688

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1960 00-805-5688

Drawings & Photos | NSN 2815-00-805-5688


Cross Reference | NSN 2815-00-805-5688

Part Number Cage Code Manufacturer
278301R1 0SAT8 KOMATSU AMERICA CORP.
278301R1 29510 KOMATSU AMERICAN INTL CO
278301R1 31007 NAVISTAR INTL CORP
278301R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION

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Technical Data | NSN 2815-00-805-5688

Characteristic Specifications
MATERIAL AND LOCATION STEEL, FED STD 66, SAE HNV4 OVERALL
METALLIC HARDNESS RATING AND LOCATION 43.0 ROCKWELL C MINIMUM TIP
HEAD STYLE 5 FLAT
HEAD HEIGHT 0.1770 INCHES MINIMUM AND 0.1970 INCHES MAXIMUM
OUTSIDE DIAMETER 1.6470 INCHES MINIMUM AND 1.6570 INCHES MAXIMUM
NECK RADIUS 0.3800 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 5 GROOVED
GROOVE DIAMETER 0.3290 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM
CHAMFER LENGTH 0.0312 INCHES NOMINAL
GROOVE WIDTH 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
STEM LENGTH 5.8550 INCHES MINIMUM AND 5.8960 INCHES MAXIMUM
STEM DIAMETER 0.3715 INCHES MINIMUM AND 0.3725 INCHES MAXIMUM
DISTANCE FROM GROOVE TO STEM END 0.2620 INCHES MINIMUM AND 0.2920 INCHES MAXIMUM
CHAMFER ANGLE IN DEG 30.0
CARBON RELIEF GROOVE NOT INCLUDED
III FSC APPLICATION DATA DIESEL ENGINE
MANUFACTURERS CODE 29510
DESIGN CONTROL REFERENCE 278301R1

Restrictions/Controls & Freight Information | NSN 2815-00-805-5688

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 M 85
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 2815-00-805-5688

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
1
EA : Each