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National Stock Number:
5330-01-485-7473
Federal Supply Class:
5330
National Item Identification Number:
014857473
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:
| SS40218B | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CONSTRUCTION | ONE-PIECE | | OUTSIDE DIAMETER | 0.406 INCHES NOMINAL | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.063 INCHES NOMINAL | | PACKING INSIDE DIAMETER | 0.159 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 7075 RETAINER | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | RETAINER THICKNESS | 0.050 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE RETAINER |
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