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National Stock Number:
3040-01-392-5379
Federal Supply Class:
3040
National Item Identification Number:
013925379
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:
| 004C1222 | 00994 | COLUMBUS JACK CORPORATION | | 004D1222-1 | 00994 | COLUMBUS JACK CORPORATION | | 32T09500-46-1.0 | 25220 | BUSAK AND SHAMBAN INC | | 32T09500-46-1.0 | 30982 | CBB SEAL CO | | 32T09500-46-1.0 | 71844 | CLEVELAND BALL BEARING CO |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | JOINT STYLE | VERTICAL JOINT | | MATERIAL | COPPER ALLOY INSERT | | PROPRIETARY CHARACTERISTICS | PACS | | RING STYLE | CONCENTRIC | | SPECIAL FEATURES | SLYDRING WIDTH 1.000 INCH | | STANDARD BORE DIAMETER | 9.500 INCHES |
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