NSN 4820-01-146-8833
Part Details | PISTON RING
4820-01-146-8833 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: 97197715888, 971977-15-888, 971977015888, 971977-015-888, 971977015888, 971977-015-888, 4820-01-146-8833, 01-146-8833, 4820011468833, 011468833
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 08, 1983 | 01-146-8833 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE INSIDE BEVEL, STRAIGHT FACE
CONCENTRIC
STEP JOINT
Cross Reference | NSN 4820-01-146-8833
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 971977-15-888 | 38683 | DRESSER INDUSTRIES INCMASONEILAN NORTH AMERICAN OPNS |
| 971977-015-888 | 38683 | DRESSER INDUSTRIES INCMASONEILAN NORTH AMERICAN OPNS |
| 971977-015-888 | 0U6V9 | MASONEILAN DRESSER INC |
Technical Data | NSN 4820-01-146-8833
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | 5 DOUBLE INSIDE BEVEL, STRAIGHT FACE |
| JOINT STYLE | STEP JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1200 INCHES NOMINAL |
| OVERALL WIDTH | 0.1220 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 1.688 INCHES |
| FEATURES PROVIDED | NONSCORING |