Part Details | PISTON RING
2815-00-278-1541 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: 60008134, 600-08-134, 60008129, 600-08-129, 2815-00-278-1541, 00-278-1541, 2815002781541, 002781541
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1961 | 00-278-1541 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
INSIDE BEVEL, UPPER, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 2815-00-278-1541
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 600-08-134 | 51228 | ECOLAIRE INCBALDWIN-HAMILTON CO DIV |
| 600-08-129 | 51228 | ECOLAIRE INCBALDWIN-HAMILTON CO DIV |
Technical Data | NSN 2815-00-278-1541
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | INSIDE BEVEL, UPPER, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.3940 INCHES MINIMUM AND 0.4140 INCHES MAXIMUM |
| OVERALL WIDTH | 0.2475 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 12.750 INCHES |