40-3010408: PISTON,INTERNAL COMBUSTION ENGIN.
PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include diameter: 3.996 INCHES NOMINAL IN, head_style: CONTOUR, skirt_type: SEMISPLIT, overall_height: 3.760 INCHES NOMINAL IN, retaining_ring_groove: INCLUDED, skirt_bottom_cutaway_feature: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2815-01-341-8674, 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 | 3.996 INCHES NOMINAL IN |
| head_style | CONTOUR |
| skirt_type | SEMISPLIT |
| overall_height | 3.760 INCHES NOMINAL IN |
| ring_groove_quantity | 3 |
| retaining_ring_groove | INCLUDED |
| skirt_bottom_cutaway_feature | NOT INCLUDED |
| NSN | 2815-01-341-8674 |
| OVERALL HEIGHT | 3.760 INCHES NOMINAL IN |
| RETAINING RING GROOVE | INCLUDED |
| DIAMETER | 3.996 INCHES NOMINAL IN |
| HEAD STYLE | CONTOUR |
| RING GROOVE QUANTITY | 3 |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| RING | NOT INCLUDED |
| SKIRT TYPE | SEMISPLIT |
No substitute or cross-reference records for this part.