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National Stock Number:
5330-00-328-9153
Federal Supply Class:
5330
National Item Identification Number:
003289153
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:
| 40-82129 | 81982 | HYDRO-AIRE AEROSPACE CORP |
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Techincal Specification:
| CONSTRUCTION | ONE-PIECE | | OUTSIDE DIAMETER | 0.570 INCHES MINIMUM AND 0.580 INCHES MAXIMUM | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.230 INCHES NOMINAL | | PACKING INSIDE DIAMETER | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 COND A FED SPEC 1ST MATERIAL RESPONSE OR ASTM A582 COND A ASSN STD 2ND MATERIAL RESPONSE OR QQ-S-766 COND A FED SPEC 3RD MATERIAL RESPONSE RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | ZZ-R-765 CL 1A,GR 60 OR CL 1B,GR 70 FED SPEC SINGLE MATERIAL RESPONSE PACKING | | MATERIAL | RUBBER SILICONE CLASS Q PACKING | | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 RETAINER | | RETAINER THICKNESS | 0.070 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE RETAINER |
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