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National Stock Number: 5330-01-180-8729
Federal Supply Class: 5330
National Item Identification Number: 011808729
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:
300-021-8839-02 | 93366 | GE AVIATION SYSTEMS LLC | 300-021-8839-02 | U1605 | HONEYWELL AEROSPACE YEOVIL |
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Techincal Specification:
CONSTRUCTION | ONE-PIECE | MATERIAL DOCUMENT AND CLASSIFICATION | 8839,FSCM 83366 MFR REF SINGLE MATERIAL RESPONSE PACKING | MATERIAL | RUBBER SILICONE CLASS Q PACKING | MATERIAL | STEEL RETAINER | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 20.570 INCHES MINIMUM AND 20.700 INCHES MAXIMUM | PACKING INSIDE DIAMETER | 13.610 INCHES MINIMUM AND 13.870 INCHES MAXIMUM | PACKING RING CROSS-SECTIONAL DIAMETER | 20.570 INCHES MINIMUM AND 20.700 INCHES MAXIMUM | RETAINER INSIDE DIAMETER | 15.080 INCHES MINIMUM AND 15.340 INCHES MAXIMUM | RETAINER THICKNESS | 2.030 INCHES MINIMUM AND 2.180 INCHES MAXIMUM | SURFACE TREATMENT | CADMIUM RETAINER |
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