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National Stock Number: 5330-01-138-2273
Federal Supply Class: 5330
National Item Identification Number: 011382273
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:
5330PL0929677 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | 784788 | 73030 | HAMILTON SUNDSTRAND CORPORATION | 784788-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
CONSTRUCTION | TWO-PIECE | OUTSIDE DIAMETER | 3.705 INCHES MINIMUM AND 3.715 INCHES MAXIMUM | PACKING INSIDE DIAMETER | 3.225 INCHES NOMINAL | PACKING RING CROSS-SECTIONAL DIAMETER | 0.243 INCHES NOMINAL | MATERIAL | RUBBER SYNTHETIC PACKING | RETAINER INSIDE DIAMETER | 3.587 INCHES MINIMUM AND 3.705 INCHES MAXIMUM | RETAINER THICKNESS | 0.256 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
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