NSN 4310-01-329-4998
Part Details | PISTON RING
4310-01-329-4998 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: 74036924, 740369-24, 4310-01-329-4998, 01-329-4998, 4310013294998, 013294998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 18, 1990 | 01-329-4998 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
CONCENTRIC
Cross Reference | NSN 4310-01-329-4998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 740369-24 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4310-01-329-4998
| Characteristic | Specifications |
|---|---|
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1260 INCHES NOMINAL |
| OVERALL WIDTH | 0.4040 INCHES NOMINAL |
| SPECIAL FEATURES | USED IN ENVIRONMENTAL AIRCRAFT CONTROL SYSTEMS |