NSN 2815-00-395-4831
Part Details | INTERNAL COMBUSTION ENGINE PISTON
2815-00-395-4831
Alternate Parts: 2F2256, 1H2690, A926PAND6216, 2815-00-395-4831, 00-395-4831, 2815003954831, 003954831
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
28 | JAN 01, 1961 | 00-395-4831 | 16509 ( PISTON, INTERNAL COMBUSTION ENGINE ) |
REFERENCE DRAWINGS & PICTURES
HUMP

Cross Reference | NSN 2815-00-395-4831
Part Number | Cage Code | Manufacturer |
---|---|---|
2F2256 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
1H2690 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
A926PAND6216 | 83087 | GOULD INCINDUSTRIAL MARKETING DIV |
Technical Data | NSN 2815-00-395-4831
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY |
DIAMETER | 4.250 INCHES NOMINAL |
OVERALL HEIGHT | 6.125 INCHES NOMINAL |
SURFACE FINISH | FINISHED |
FINISHED SIZE DESIGNATION | STANDARD |
HEAD STYLE | 0 HUMP |
SKIRT TYPE | SOLID |
SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
RING GROOVE QUANTITY | 6 |
RING GROOVE DIAMETER | 0.188 INCHES |
CARBON GROOVE | INCLUDED |
OIL GROOVE | INCLUDED |
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.688 INCHES NOMINAL |
PIN HOLE BUSHING | INCLUDED |
PINHOLE DIAMETER | 1.8460 INCHES MINIMUM AND 1.8560 INCHES MAXIMUM |
RETAINING RING GROOVE | INCLUDED |
PIN | INCLUDED |
PIN TYPE FOR WHICH DESIGNED | LOCKING |
RING | INCLUDED |