Part Details | PISTON RING
4310-00-277-2305 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: F4602PC49, 2A205, N309PC35, N307PC35, N306PC35, F5124PC49, 2A205, 2A205, F4602PC49, 2A205, X1440T46H, N309PC35, N307PC35, N306PC35, F5124PC49, 4310-00-277-2305, 00-277-2305, 4310002772305, 002772305
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1961 | 00-277-2305 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
INSIDE COUNTERBORE, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-00-277-2305
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F4602PC49 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 2A205 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| N309PC35 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| N307PC35 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| N306PC35 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| F5124PC49 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 2A205 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| 2A205 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| F4602PC49 | 30760 | INGERSOLL RAND CO |
| 2A205 | 30760 | INGERSOLL RAND CO |
| X1440T46H | 30760 | INGERSOLL RAND CO |
| N309PC35 | 30760 | INGERSOLL RAND CO |
| N307PC35 | 30760 | INGERSOLL RAND CO |
| N306PC35 | 30760 | INGERSOLL RAND CO |
| F5124PC49 | 30760 | INGERSOLL RAND CO |
Technical Data | NSN 4310-00-277-2305
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | 5 INSIDE COUNTERBORE, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1110 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM |
| OVERALL WIDTH | 0.1865 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 3.000 INCHES |