Part Details | PISTON RING
2805-00-993-2511 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: 32004806, X1440T32K, R63136K187, 32004806, X1440T32K, 30627244, 2805-00-993-2511, 00-993-2511, 2805009932511, 009932511
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-993-2511 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 2805-00-993-2511
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 32004806 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| X1440T32K | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| R63136K187 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| 32004806 | 30760 | INGERSOLL RAND CO |
| X1440T32K | 30760 | INGERSOLL RAND CO |
| 30627244 | 51436 | INGERSOLL-RAND COMPANYDBA INGERSOLL-RAND |
Technical Data | NSN 2805-00-993-2511
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1760 INCHES MINIMUM AND 0.1860 INCHES MAXIMUM |
| OVERALL WIDTH | 0.0937 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 18.875 INCHES |
| FSC APPLICATION DATA | GENERATING PLANT,LIQUID OXYGEN,TRAILER-MOUNTED |