5330-00-099-7887 O-RING Index 5331-00-099-7890 O-RING

National Stock Number:
5330-00-099-7888

Federal Supply Class:
5330

National Item Identification Number:
000997888

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.


Manufacturer Information:
C15E2B328-0107060C. E. CONOVER & CO., INC.


Techincal Specification:
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER3.250 INCHES NOMINAL
PACKING RING CROSS-SECTIONAL DIAMETER0.210 INCHES NOMINAL
PACKING INSIDE DIAMETER1.850 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION18156-1 FSCM 07060 MFR REF SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
RETAINER THICKNESS0.404 INCHES NOMINAL


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