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National Stock Number:
2815-01-426-5008
Federal Supply Class:
2815
National Item Identification Number:
014265008
Description:
RING,PISTON
Detail:
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.
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Manufacturer Information:
| 111-9834 | 0141B | NAVANTIA, S.A., S.M.E. | | 111-9834 | 11083 | CATERPILLAR INC | | 175-6597 | 11083 | CATERPILLAR INC | | 111-9834 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | FEATURES PROVIDED | WEARING EDGES BEVELED | | JOINT STYLE | VERTICAL JOINT | | MATERIAL | IRON OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL WIDTH | 4.915 MILLIMETERS NOMINAL | | RADIAL WALL THICKNESS | 9.3 MILLIMETERS NOMINAL | | RING STYLE | CONCENTRIC | | SPECIAL FEATURES | THIRD RING | | STANDARD BORE DIAMETER | 261.4 MILLIMETERS |
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