AK22S41-1233: PISTON,INTERNAL COMBUSTION ENGIN.
PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include diameter: 9.000 INCHES NOMINAL IN, material: STEEL, head_style: CONCAVE, oil_groove: INCLUDED, skirt_type: SOLID, carbon_groove: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2815-00-343-2291, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| diameter | 9.000 INCHES NOMINAL IN |
| material | STEEL |
| head_style | CONCAVE |
| oil_groove | INCLUDED |
| skirt_type | SOLID |
| carbon_groove | NOT INCLUDED |
| overall_height | 13.000 INCHES NOMINAL IN |
| surface_finish | FINISHED |
| oil_passage_type | HOLE SIXTH RING |
| pin_hole_bushing | NOT INCLUDED |
| pinhole_diameter | 2.7500 INCHES NOMINAL IN |
| unable_to_decode | UNABLE TO DECODE |
| NSN | 2815-00-343-2291 |
| OVERALL HEIGHT | 13.000 INCHES NOMINAL IN |
| CARBON GROOVE | NOT INCLUDED |
| RING GROOVE WIDTH | 0.3750 INCHES NOMINAL ALL RINGS IN |
| DISTANCE BETWEEN PIN BOSSES | 3.688 INCHES NOMINAL IN |
| RETAINING RING GROOVE | NOT INCLUDED |
| SURFACE FINISH | FINISHED |
| OIL PASSAGE TYPE | HOLE SIXTH RING |
| DIAMETER | 9.000 INCHES NOMINAL IN |
| RING GROOVE DIAMETER | 8.250 INCHES NOMINAL ALL RINGS IN |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 7.250 INCHES NOMINAL IN |