Product Details | ENGINE POPPET VALVE

2815-00-393-5586 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: 7483, 2815-00-393-5586, 00-393-5586, 2815003935586, 003935586

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-393-5586

Drawings & Photos | NSN 2815-00-393-5586


Cross Reference | NSN 2815-00-393-5586

Part Number Cage Code Manufacturer
7483 81601 NORFOLK NAVAL SHIPYARD

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Technical Data | NSN 2815-00-393-5586

Characteristic Specifications
MATERIAL AND LOCATION STEEL, FED STD 66, SAE EV1 OVERALL
METALLIC HARDNESS RATING AND LOCATION 37.0 ROCKWELL C MINIMUM HEAD 41.0 ROCKWELL C MAXIMUM HEAD 37.0 ROCKWELL C MINIMUM STEM 41.0 ROCKWELL C MAXIMUM STEM 49.0 ROCKWELL C MINIMUM TIP
HEAD STYLE 5 FLAT
HEAD HEIGHT 0.1310 INCHES MINIMUM AND 0.1410 INCHES MAXIMUM
OUTSIDE DIAMETER 1.4420 INCHES MINIMUM AND 1.4460 INCHES MAXIMUM
NECK RADIUS 0.2500 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
STEM STYLE 9 TAPERED AND GROOVED
GROOVE DIAMETER 0.3390 INCHES MINIMUM AND 0.3550 INCHES MAXIMUM
CHAMFER LENGTH 0.0156 INCHES NOMINAL
GROOVE WIDTH 0.3125 INCHES NOMINAL
MINOR OUTSIDE DIAMETER 0.3030 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM
MINOR DIAMETER LENGTH 0.3120 INCHES NOMINAL
STEM LENGTH 6.4220 INCHES MINIMUM AND 6.4270 INCHES MAXIMUM
STEM DIAMETER 0.3720 INCHES MINIMUM AND 0.3725 INCHES MAXIMUM
DISTANCE FROM MINOR DIAMETER TO STEM END 0.2344 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END 0.8125 INCHES NOMINAL
CHAMFER ANGLE IN DEG 30.0
TAPER ANGLE IN DEG 30.0
CARBON RELIEF GROOVE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2815-00-393-5586

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:CMunitions List Item or Commerce Control List Item. Demilitarization required. Remove and/or demilitarize installed key point(s) as prescribed in the Defense Demilitarization Manual, or lethal parts, components and accessories.
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 2815-00-393-5586

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 Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each