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National Stock Number:
2815-01-337-3963
Federal Supply Class:
2815
National Item Identification Number:
013373963
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:
| 23502891 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 23524191 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 2GH500 | 45152 | OSHKOSH CORP | | 9HB746 | 45152 | OSHKOSH CORP | | 9HB746 | 75Q65 | OSHKOSH DEFENSE LLC | | 2815013373963 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| RING STYLE | CONCENTRIC | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | CRITICALITY CODE JUSTIFICATION | FEAT | | CROSS-SECTIONAL SHAPE STYLE | TAPERED FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL | | JOINT STYLE | VERTICAL JOINT | | PROPRIETARY CHARACTERISTICS | PACS | | OIL PASSAGE TYPE AND QUANTITY | 2 HOLE OUTSIDE PERIPHERY | | OVERALL WIDTH | 0.1875 INCHES NOMINAL | | RADIAL WALL THICKNESS | 0.0351 INCHES NOMINAL |
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