Part Details | PISTON RING
2520-00-528-5254 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: 1190311, 11903-11, 1190311, 11903-11, 1190311, 11903-11, 2002304911, 2002-3049-11, 02002304911, 02002-3049-11, 02002304911, 02002-3049-11, 2520-00-528-5254, 00-528-5254, 2520005285254, 005285254
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-528-5254 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
INTERLOCKING JOINT
Cross Reference | NSN 2520-00-528-5254
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11903-11 | 12603 | CLARK EQUIPMENT CO |
| 11903-11 | 89881 | CLARK EQUIPMENT COTRANSMISSION DIV |
| 11903-11 | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
| 2002-3049-11 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 02002-3049-11 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 02002-3049-11 | 79343 | SCIENCE APPLICATIONS INTERNATIONALCORPORATION |
Technical Data | NSN 2520-00-528-5254
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | INTERLOCKING JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1230 INCHES MINIMUM AND 0.1330 INCHES MAXIMUM |
| OVERALL WIDTH | 0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 2.875 INCHES |
| FSC APPLICATION DATA | CONVERTORASSEMBLY,TORQUE,SERVICING UNIT |