Part Details | PISTON RING
2815-01-509-2578 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.
Alternate Parts: 3922686, 3922686, 2815-01-509-2578, 01-509-2578, 2815015092578, 015092578
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JUN 17, 2003 | 01-509-2578 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2815-01-509-2578
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3922686 | 15434 | CUMMINS INC. |
| 3922686 | 0B8S3 | CUMMINS INC. |
Technical Data | NSN 2815-01-509-2578
| Characteristic | Specifications |
|---|---|
| RADIAL WALL THICKNESS | 0.2500 INCHES NOMINAL |
| OVERALL WIDTH | 4.8750 INCHES NOMINAL |