Product Details | ENGINE POPPET VALVE ROTOR

2805-00-453-9112 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: 11640959, 3210R055899, 3210R0-558-99, 926223, 2805-00-453-9112, 00-453-9112, 2805004539112, 004539112

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

Supply Group (FSG) NSN Assign. NIIN
28 11 APR 1969 00-453-9112

Drawings & Photos | NSN 2805-00-453-9112


Cross Reference | NSN 2805-00-453-9112

Part Number Cage Code Manufacturer
11640959 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
3210R0-558-99 04994 TRW CANADA LTD AUTOMOTIVE AFTERMARKET DIV
926223 34623 AM GENERAL, LLC

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Technical Data | NSN 2805-00-453-9112

Characteristic Specifications
ROTATION DIRECTION CLOCKWISE
MINIMUM ROTATION IN DEG ANY ACCEPTABLE
STARTING LOAD RANGE 50.0 TO 125.0 POUNDS
STYLE DESIGNATOR Q4 POSITIVE TYPE-TAPERED BORE
OVERALL HEIGHT 0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM
FIRST STEP DIAMETER 1.036 INCHES MINIMUM AND 1.041 INCHES MAXIMUM
FIRST STEP LENGTH ANY ACCEPTABLE
SECOND STEP DIAMETER 1.349 INCHES MINIMUM AND 1.379 INCHES MAXIMUM
SECOND STEP LENGTH 0.242 INCHES NOMINAL
BORE DIAMETER 0.501 INCHES NOMINAL
TAPERED BORE INCLUDED ANGLE IN DEG 14 DEG,15 MIN
DISTANCE FROM END TO NEAREST STEP 0.063 INCHES NOMINAL
MANUFACTURERS CODE 19207
MFR SOURCE CONTROLLING REFERENCE 11640959

Restrictions/Controls & Freight Information | NSN 2805-00-453-9112

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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 2805-00-453-9112

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