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National Stock Number:
2815-00-733-4513
Federal Supply Class:
2815
National Item Identification Number:
007334513
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:
| 1PS1382 | 11976 | CHICAGO PNEUMATIC TOOL CO | | 4068B00 | 75370 | KAYDON RING & SEAL INC | | S730-1A130 | 11976 | CHICAGO PNEUMATIC TOOL CO |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | TAPERED FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL | | JOINT STYLE | VERTICAL JOINT | | OVERALL WIDTH | 0.3750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OIL PASSAGE TYPE AND QUANTITY | 8 SLOT HORIZONTALLY THROUGH RING | | RADIAL WALL THICKNESS | 0.3120 INCHES NOMINAL | | RING STYLE | CONCENTRIC | | STANDARD BORE DIAMETER | 11.000 INCHES | | SPECIAL FEATURES | SPRING 1/4 IN. DIA | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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