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National Stock Number:
5330-00-443-9889
Federal Supply Class:
5330
National Item Identification Number:
004439889
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:
| 0188-2-4041-5 | 15942 | USACECOM INTELLIGENCE ELECTRONIC WARFARE SENSORS DIRECTORATE | | 8735825-03 | 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL | | RS80325SS3 | 0EPS4 | GAYNOR INDUSTRIES INC | | 8738108 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | RS80325SS3 | 73484 | JACOBSON MFG CO INC BARWOOD MFG CO DIV | | SC-D-681389-5 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| CONSTRUCTION | TWO-PIECE | | OUTSIDE DIAMETER | 0.740 INCHES MINIMUM AND 0.860 INCHES MAXIMUM | | PACKING INSIDE DIAMETER | 0.325 INCHES MINIMUM AND 0.345 INCHES MAXIMUM | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.125 INCHES NOMINAL | | MATERIAL | PLASTIC PACKING | | RETAINER INSIDE DIAMETER | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM | | RETAINER THICKNESS | 0.051 INCHES MINIMUM AND 0.113 INCHES MAXIMUM |
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