NSN 2815-01-021-9068
Part Details | PISTON RING
2815-01-021-9068 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: 8001PENG.8403.5OAT, 8001PENG.840-3.5OAT, 223 0216, 0223 0216, 4157654, 4157654, 2230216, 2815-01-021-9068, 01-021-9068, 2815010219068, 010219068
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | MAY 21, 1976 | 01-021-9068 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 2815-01-021-9068
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8001PENG.840-3.5OAT | 70774 | BELMONT METALS, INC. |
| 223 0216 | 62445 | DEUTZ CORPORATION |
| 0223 0216 | 62445 | DEUTZ CORPORATION |
| 4157654 | 2A406 | MC DONALD EQUIPMENT CO (INC)DBA MECO |
| 4157654 | 36719 | WARTSILA CANADA INC |
| 2230216 | 36719 | WARTSILA CANADA INC |
Technical Data | NSN 2815-01-021-9068
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.3593 INCHES NOMINAL |
| OVERALL WIDTH | 0.0470 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 4.031 INCHES |
| SPECIAL FEATURES | W/FOUR 0.375 IN. W BY 0.078 IN. DP GROOVES |
