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National Stock Number: 5330-01-496-1738
Federal Supply Class: 5330
National Item Identification Number: 014961738
Description: PACKING WITH RETAINER
Detail: An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.
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Manufacturer Information:
592-12400-964-0171 | 5F573 | GREENE TWEED & CO INC |
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Techincal Specification:
CONSTRUCTION | TWO-PIECE | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INNER RING | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OUTER RING | SPECIAL FEATURES | SHORE A HARDNESS: 75; -54 TO 135 DEG C TEMPERATURE RANGE; 15 YEARS STORAGE LIFE |
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