Product Details | ENGINE POPPET VALVE

2815-00-391-7043 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: A70662, SC36438, 2186170662, 2186-170662, 2815-00-391-7043, 00-391-7043, 2815003917043, 003917043

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-391-7043

Drawings & Photos | NSN 2815-00-391-7043


Cross Reference | NSN 2815-00-391-7043

Part Number Cage Code Manufacturer
2186-170662 55683 WHEELER BROS., INC.
A70662 0AHP5 CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS
A70662 29503 STARK RALPH INC
A70662 58275 SASCO INC CANADIAN DIV
A70662 78047 CAPITOL ENGINE CO INC DBA SALMINI WORLDWIDE
SC36438 92856 EATON CORP ENGINE COMPONENTS DIV

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Technical Data | NSN 2815-00-391-7043

Characteristic Specifications
MATERIAL AND LOCATION STEEL OVERALL
METALLIC HARDNESS RATING AND LOCATION NOT RATED
HEAD STYLE 5 FLAT
HEAD HEIGHT 0.2000 INCHES NOMINAL
OUTSIDE DIAMETER 1.5625 INCHES NOMINAL
NECK RADIUS 0.3437 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
GROOVE DIAMETER 0.3320 INCHES NOMINAL
CHAMFER LENGTH 0.0312 INCHES NOMINAL
GROOVE WIDTH 0.1250 INCHES NOMINAL
MINOR OUTSIDE DIAMETER 0.3725 INCHES NOMINAL
MINOR DIAMETER LENGTH 1.0000 INCHES NOMINAL
STEM LENGTH 5.7500 INCHES NOMINAL
STEM DIAMETER 0.4965 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END 0.3560 INCHES NOMINAL
CHAMFER ANGLE IN DEG 45.0
CARBON RELIEF GROOVE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2815-00-391-7043

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 2815-00-391-7043

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each