7641-01-438-5475 AERONAUTICAL GEOSPATIAL PRODUCTS Index 7641-01-438-5477 AERONAUTICAL GEOSPATIAL PRODUCTS

National Stock Number:
5330-01-438-5476

Federal Supply Class:
5330

National Item Identification Number:
014385476

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:
9399093-119200US ARMY ARDEC RDECOM
RBMF000191T28NK09257TRELLEBORG SEALING SOLUTIONS US, INC.
S081292-24K202SANDEM INDUSTRIES INC


Techincal Specification:
OUTSIDE DIAMETER1.371 INCHES MINIMUM AND 1.381 INCHES MAXIMUM
PACKING INSIDE DIAMETER1.206 INCHES MINIMUM AND 1.210 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
RETAINER THICKNESS0.124 INCHES MINIMUM AND 0.136 INCHES MAXIMUM


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