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National Stock Number:
5330-00-235-5931
Federal Supply Class:
5330
National Item Identification Number:
002355931
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:
| 250-8030 5 | 83259 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| CONSTRUCTION | TWO-PIECE | | OUTSIDE DIAMETER | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.100 INCHES MINIMUM AND 0.103 INCHES MAXIMUM | | PACKING INSIDE DIAMETER | 0.418 INCHES MINIMUM AND 0.430 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7277 ASSN STD SINGLE MATERIAL RESPONSE PACKING | | MATERIAL | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR PACKING | | RETAINER INSIDE DIAMETER | 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM | | RETAINER THICKNESS | 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM |
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