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National Stock Number:
5330-01-124-4475
Federal Supply Class:
5330
National Item Identification Number:
011244475
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:
| C12E1B-221N-01 | 07060 | C. E. CONOVER & CO., INC. |
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Techincal Specification:
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE PACKING | | 18156-1 FSCM 07060 MFR REF SINGLE MATERIAL RESPONSE RETAINER | | CONSTRUCTION | TWO-PIECE | | OUTSIDE DIAMETER | 1.550 INCHES NOMINAL | | RETAINER INSIDE DIAMETER | 1.430 INCHES NOMINAL | | PACKING INSIDE DIAMETER | 1.421 INCHES NOMINAL | | RETAINER THICKNESS | 0.205 INCHES NOMINAL | | PACKING RING CROSS-SECTIONAL DIAMETER | 0.139 INCHES NOMINAL | | SPECIAL FEATURES | LETTER N IN PART NUMBER DENOTES 2 NOTCHES ON EACH FACE OF PACKING RETAINER 180.0 DEGREES APART |
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