NSN 4310-00-456-1239
Part Details | PISTON RING
4310-00-456-1239 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: 293412PK, 29-3412PK, 4310-00-456-1239, 00-456-1239, 4310004561239, 004561239
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | APR 23, 1969 | 00-456-1239 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
INSIDE COUNTERBORE, KEYSTONE, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4310-00-456-1239
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 29-3412PK | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
Technical Data | NSN 4310-00-456-1239
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | 1 INSIDE COUNTERBORE, KEYSTONE, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.0870 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM |
| OVERALL WIDTH | 0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 2.625 INCHES |
