Product Details | ENGINE POPPET VALVE ROTOR

2815-00-300-6947 A spring loaded metallic device which is specifically designed to rotate the poppet valves of an internal combustion engine to prevent uneven wear and/or distortion of the valve seating surface. See also SEAT, HELICAL COMPRESSION SPRING.20328050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components

Part Alternates: 722GC219A, 2815-00-300-6947, 00-300-6947, 2815003006947, 003006947

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 03 OCT 1973 00-300-6947

Drawings & Photos | NSN 2815-00-300-6947


Cross Reference | NSN 2815-00-300-6947

Part Number Cage Code Manufacturer
722GC219A 89619 MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS

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Technical Data | NSN 2815-00-300-6947

Characteristic Specifications
ROTATION DIRECTION CLOCKWISE OR COUNTERCLOCKWISE
MINIMUM ROTATION IN DEG ANY ACCEPTABLE
STARTING LOAD RANGE ANY ACCEPTABLE
STYLE DESIGNATOR Q4 POSITIVE TYPE-TAPERED BORE
OVERALL HEIGHT 0.600 INCHES NOMINAL
FIRST STEP DIAMETER 1.173 INCHES NOMINAL
FIRST STEP LENGTH 0.225 INCHES NOMINAL
SECOND STEP DIAMETER 1.658 INCHES NOMINAL
SECOND STEP LENGTH 0.292 INCHES NOMINAL
BORE DIAMETER 0.604 INCHES NOMINAL
TAPERED BORE INCLUDED ANGLE IN DEG 10 DEGREES
DISTANCE FROM END TO NEAREST STEP 0.075 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 2815-00-300-6947

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
No Freight Information

Management | NSN 2815-00-300-6947

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
Z
EA : Each