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National Stock Number: 5330-01-378-3028
Federal Supply Class: 5330
National Item Identification Number: 013783028
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:
| 0561C0005-11 | 03538 | LOCKHEED MARTIN CORPORATION | | 0561C0005-11 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | | 800-001-3/8 | 83259 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| CONSTRUCTION | TWO-PIECE | | OUTSIDE DIAMETER | 0.687 INCHES NOMINAL | | PACKING INSIDE DIAMETER | 0.364 INCHES NOMINAL | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.070 INCHES NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | MATERIAL | STEEL CORROSION RESISTING RETAINER | | RETAINER INSIDE DIAMETER | 0.500 INCHES NOMINAL | | RETAINER THICKNESS | 0.050 INCHES NOMINAL |
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