Part Details | PISTON RING
4310-00-127-2720 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: 3462690S, 346269-0S, 3462690S, 346269-0S, 4310-00-127-2720, 00-127-2720, 4310001272720, 001272720
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 25, 1968 | 00-127-2720 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
STEP JOINT
Cross Reference | NSN 4310-00-127-2720
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 346269-0S | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 346269-0S | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4310-00-127-2720
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | STEP JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0780 INCHES NOMINAL |
| OVERALL WIDTH | 0.5000 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 2.750 INCHES |
| SPECIAL FEATURES | FURNISHED W/EXPANDER |