Product Details | INTERNAL COMBUSTION ENGINE PISTON

2810-00-920-1044 00020328050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components

Part Alternates: 272916R2, 72916, 2810-00-920-1044, 00-920-1044, 2810009201044, 009201044

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components

Supply Group (FSG) NSN Assign. NIIN
28 05 AUG 1966 00-920-1044

Drawings & Photos | NSN 2810-00-920-1044


Cross Reference | NSN 2810-00-920-1044

Part Number Cage Code Manufacturer
272916R2 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
72916 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
72916 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2810-00-920-1044

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
DIAMETER 5.717 INCHES MINIMUM AND 5.719 INCHES MAXIMUM
OVERALL HEIGHT 4.268 INCHES NOMINAL
SURFACE FINISH SEMIFINISHED
WEIGHT 77.9 OUNCES
HEAD STYLE B2 FLAT
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
RING GROOVE QUANTITY 3
RING GROOVE POSITION NUMBER 1,NUMBER 2,AND NUMBER 3
RING GROOVE WIDTH 0.1295 INCHES MINIMUM AND 0.1305 INCHES MAXIMUM 0.0985 INCHES MINIMUM AND 0.0995 INCHES MAXIMUM 0.0965 INCHES MINIMUM AND 0.0975 INCHES MAXIMUM
RING GROOVE DIAMETER 5.164 INCHES MINIMUM AND 5.174 INCHES MAXIMUM 5.182 INCHES MINIMUM AND 5.202 INCHES MAXIMUM 5.182 INCHES MINIMUM AND 5.202 INCHES MAXIMUM
CARBON GROOVE NOT INCLUDED
OIL GROOVE INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.343 INCHES MINIMUM AND 2.353 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER 1.3727 INCHES MINIMUM AND 1.3733 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES 3.469 INCHES NOMINAL
RETAINING RING GROOVE INCLUDED
PIN NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED
SPECIAL FEATURES SAME AS 2810009201043 PLUS 12 ADDITIONAL OIL HOLES 0.115 IN. MIN AND 0.135 IN. MAX DIA
MANUFACTURERS CODE 00198
DESIGN CONTROL REFERENCE 272916R2

Restrictions/Controls & Freight Information | NSN 2810-00-920-1044

Category Code Description
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.
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.
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 SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable