Product Details | ENGINE POPPET VALVE

2805-00-757-4087 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: V2072, V-2072, V2552, V-2552, 14075641, 3989085, 2805-00-757-4087, 00-757-4087, 2805007574087, 007574087

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

Supply Group (FSG) NSN Assign. NIIN
28 29 MAR 1972 00-757-4087

Drawings & Photos | NSN 2805-00-757-4087


Demand History | NSN 2805-00-757-4087

Part Number Request Date QTY Origin
2805-00-757-4087 2023-04-104 4 ID

Cross Reference | NSN 2805-00-757-4087

Part Number Cage Code Manufacturer
14075641 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
3989085 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3989085 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
V-2072 45225 SERVICE SOLUTIONS U.S. LLC
V-2072 53781 SPX CORP
V-2552 31033 TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT
V2552 80756 SPIROLOX, INC.

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Technical Data | NSN 2805-00-757-4087

Characteristic Specifications
MATERIAL AND LOCATION STEEL OVERALL
METALLIC HARDNESS RATING AND LOCATION NOT RATED
HEAD STYLE 4 CONCAVE
HEAD HEIGHT 0.1350 INCHES NOMINAL
OUTSIDE DIAMETER 1.9400 INCHES NOMINAL
NECK RADIUS 0.3750 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 11 DOUBLE GROOVED
CHAMFER LENGTH 0.0325 INCHES NOMINAL
STEM LENGTH 4.7360 INCHES NOMINAL
STEM DIAMETER 0.3400 INCHES NOMINAL
DISTANCE FROM FIRST GROOVE TO STEM END 0.2620 INCHES NOMINAL
DISTANCE FROM SECOND GROOVE TO STEM END 0.5220 INCHES NOMINAL
FIRST GROOVE DIAMETER 0.3020 INCHES NOMINAL
SECOND GROOVE DIAMETER 0.3010 INCHES NOMINAL
FIRST GROOVE WIDTH 0.1960 INCHES NOMINAL
SECOND GROOVE WIDTH 0.1000 INCHES NOMINAL
CHAMFER ANGLE IN DEG 45.0
CARBON RELIEF GROOVE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2805-00-757-4087

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 2805-00-757-4087

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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