Product Details | INTERNAL COMBUSTION ENGINE PISTON

2815-00-528-5664 00020328050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components

Part Alternates: 7501, 2815-00-528-5664, 00-528-5664, 2815005285664, 005285664

Engines, Turbines, and Components | Diesel Engines and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-528-5664

Drawings & Photos | NSN 2815-00-528-5664


Demand History | NSN 2815-00-528-5664

Part Number Request Date QTY Origin
7501 2013-04-98 292 us

Cross Reference | NSN 2815-00-528-5664

Part Number Cage Code Manufacturer
7501 81601 NORFOLK NAVAL SHIPYARD

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Technical Data | NSN 2815-00-528-5664

Characteristic Specifications
MATERIAL ALUMINUM
DIAMETER 4.000 INCHES NOMINAL
OVERALL HEIGHT 5.250 INCHES NOMINAL
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION STANDARD
WEIGHT 46.000 OUNCES
HEAD STYLE B2 FLAT
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
RING GROOVE QUANTITY 5
RING GROOVE POSITION NUMBER 1,NUMBER 2,NUMBER 3,@NUMBER 4,AND NUMBER 5
RING GROOVE WIDTH 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM 0.1875 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM 0.1875 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
RING GROOVE DIAMETER 3.616 INCHES MINIMUM 3.626 INCHES MAXIMUM 3.576 INCHES MINIMUM 3.586 INCHES MAXIMUM
OIL PASSAGE TYPE HOLE
RING GROOVE POSITION BELOW PISTON PIN NUMBER 5 RING GROOVE LOCATED BELOW PISTON PIN BOSSES
CARBON GROOVE INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.744 INCHES MINIMUM AND 2.749 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER 1.3752 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES 1.725 INCHES MINIMUM AND 1.765 INCHES MAXIMUM
RETAINING RING GROOVE INCLUDED
PIN NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2815-00-528-5664

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 120800 ENGINES, INTERNAL COMBUSTION, 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 2815-00-528-5664

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each