DB187B1: PISTON,INTERNAL COMBUSTION ENGIN.
PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include weight: 11.5 OUNCES OZ, diameter: 3.000 INCHES NOMINAL IN, material: ALUMINUM, head_style: FLAT, oil_groove: NOT INCLUDED, skirt_type: FULL SPLIT. This part is cataloged in the U.S.
Government catalog under NSN 2805-00-215-8261, 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.
| weight | 11.5 OUNCES OZ |
| diameter | 3.000 INCHES NOMINAL IN |
| material | ALUMINUM |
| head_style | FLAT |
| oil_groove | NOT INCLUDED |
| skirt_type | FULL SPLIT |
| carbon_groove | NOT INCLUDED |
| overall_height | 3.122 INCHES MINIMUM AND 3.128 INCHES MAXIMUM IN |
| surface_finish | FINISHED |
| pin_hole_bushing | NOT INCLUDED |
| pinhole_diameter | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |
| skirt_slot_style | BASE TO GROOVE SLOT |
| NSN | 2805-00-215-8261 |
| OVERALL HEIGHT | 3.122 INCHES MINIMUM AND 3.128 INCHES MAXIMUM IN |
| CARBON GROOVE | NOT INCLUDED |
| RING GROOVE WIDTH | 0.1890 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM FOURTH RING IN |
| RING GROOVE WIDTH | 0.0945 INCHES MINIMUM AND 0.0955 INCHES MAXIMUM SECOND RING IN |
| RING GROOVE WIDTH | 0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM FIRST RING IN |
| RING GROOVE WIDTH | 0.0945 INCHES MINIMUM AND 0.0955 INCHES MAXIMUM THIRD RING IN |
| DISTANCE BETWEEN PIN BOSSES | 1.250 INCHES NOMINAL IN |
| RETAINING RING GROOVE | NOT INCLUDED |
| SURFACE FINISH | FINISHED |
| SKIRT SLOT STYLE | BASE TO GROOVE SLOT |
No substitute or cross-reference records for this part.