NSN 2805-00-270-3479
Part Details | PISTON RING
2805-00-270-3479 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: 18516, 18516B, 18516A, 130053, 70, 18516B, 18516A, 2805-00-270-3479, 00-270-3479, 2805002703479, 002703479
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-270-3479 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FACE, BOTTOM RELIEF
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 2805-00-270-3479
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 18516 | 12156 | 0MCC INC |
| 18516B | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 18516A | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 130053 | 76894 | CELTRAC CORP |
| 70 | 77220 | DANA CORPENGINE PRODUCTS DIV |
| 18516B | 28265 | HERCULES ENGINE CO INC |
| 18516A | 28265 | HERCULES ENGINE CO INC |
Technical Data | NSN 2805-00-270-3479
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | STRAIGHT FACE, BOTTOM RELIEF |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1600 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM |
| OVERALL WIDTH | 0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM |
| STANDARD BORE DIAMETER | 4.250 INCHES |