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National Stock Number:
4310-01-078-0661
Federal Supply Class:
4310
National Item Identification Number:
010780661
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:
| 15795ITEM15 | 94703 | AMFAC DISTRIBUTION CORP AMFAC SUPPLY CO AMFAC FLUID POWER | | 47-69-48 | 72902 | PALMETTO INC | | 4769-48-0060 | 5F573 | GREENE TWEED & CO INC | | 4769-48-0060 | 72902 | PALMETTO INC |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | JOINT STYLE | VERTICAL JOINT | | OVERALL WIDTH | 0.4030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-410A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | RADIAL WALL THICKNESS | 0.2390 INCHES NOMINAL | | RING STYLE | CONCENTRIC | | STANDARD BORE DIAMETER | 7.501 INCHES |
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