Product Details | ENGINE POPPET VALVE

2805-00-554-6419 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: AS911, S1021, S1614, S-1614, S1614EX, S-1614EX, V1056, VE564, VE776X, VE778, D-833, X-859, X859, D833, 727, 80171HC, 2805-00-554-6419, 00-554-6419, 2805005546419, 005546419

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-554-6419

Drawings & Photos | NSN 2805-00-554-6419


Cross Reference | NSN 2805-00-554-6419

Part Number Cage Code Manufacturer
727 54509 NAPASCO INTERNATIONAL INC
80171HC 31007 NAVISTAR INTL CORP
80171HC 89346 NAVISTAR INTL CORP TRUCK BR
AS911 59875 EATON INDUSTRIAL CORPORATION DBA ARGO-TECH
D-833 95019 DANA CORP SPICER TRANSMISSION DIV
S-1614 20912 ERTEL ENGINEERING CO
S-1614EX 72156 ELGIN INDUSTRIES INC. DBA
S1021 78557 TOLEDO PICKLING & STEEL SALES
V1056 76255 MCQUAY-NORRIS INC OEM DIV
VE564 45225 SERVICE SOLUTIONS U.S. LLC
VE564 53781 SPX CORP
VE776X 45225 SERVICE SOLUTIONS U.S. LLC
VE776X 53781 SPX CORP
VE778 45225 SERVICE SOLUTIONS U.S. LLC
VE778 53781 SPX CORP
X-859 13263 CLOW CORP

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Technical Data | NSN 2805-00-554-6419

Characteristic Specifications
MATERIAL AND LOCATION STEEL OVERALL
METALLIC HARDNESS RATING AND LOCATION 48.0 SHORE SCLEROSCOPE MINIMUM HEAD 58.0 SHORE SCLEROSCOPE MAXIMUM HEAD 48.0 SHORE SCLEROSCOPE MINIMUM SEAT FACE 58.0 SHORE SCLEROSCOPE MAXIMUM SEAT FACE 48.0 SHORE SCLEROSCOPE MINIMUM STEM 58.0 SHORE SCLEROSCOPE MAXIMUM STEM 47.0 ROCKWELL C MINIMUM TIP
HEAD STYLE 2 MUSHROOM
HEAD HEIGHT 0.0630 INCHES MINIMUM AND 0.1140 INCHES MAXIMUM
OUTSIDE DIAMETER 1.4340 INCHES MINIMUM AND 1.4440 INCHES MAXIMUM
NECK RADIUS 0.3125 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 11 DOUBLE GROOVED
CHAMFER LENGTH 0.0430 INCHES NOMINAL
STEM LENGTH 5.5525 INCHES MINIMUM AND 5.5625 INCHES MAXIMUM
STEM DIAMETER 0.3710 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM
DISTANCE FROM FIRST GROOVE TO STEM END 0.3935 INCHES MINIMUM AND 0.4435 INCHES MAXIMUM
DISTANCE FROM SECOND GROOVE TO STEM END 0.5485 INCHES MINIMUM AND 0.6005 INCHES MAXIMUM
FIRST GROOVE DIAMETER 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
SECOND GROOVE DIAMETER 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
FIRST GROOVE WIDTH 0.0604 INCHES MINIMUM AND 0.0644 INCHES MAXIMUM
SECOND GROOVE WIDTH 0.0604 INCHES MINIMUM AND 0.0644 INCHES MAXIMUM
CHAMFER ANGLE IN DEG 30.0
CARBON RELIEF GROOVE NOT INCLUDED
III FSC APPLICATION DATA GASOLINE ENGINE
MANUFACTURERS CODE 89346
DESIGN CONTROL REFERENCE 80171HC

Restrictions/Controls & Freight Information | NSN 2805-00-554-6419

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 2805-00-554-6419

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