Part Details | PISTON RING
4310-00-554-0774 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: 6800161961PC23, 6800-161961PC23, 4310-00-554-0774, 00-554-0774, 4310005540774, 005540774
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | DEC 17, 1969 | 00-554-0774 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
STEP JOINT
Cross Reference | NSN 4310-00-554-0774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6800-161961PC23 | 82126 | MARE ISLAND NAVAL SHIPYARD |
Technical Data | NSN 4310-00-554-0774
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | STEP JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1310 INCHES MINIMUM AND 0.1410 INCHES MAXIMUM |
| OVERALL WIDTH | 0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 3.625 INCHES |