Optional bonded polytetrafluoroethylene-facing perchiksan specification pc-f1
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.
Classification: Gaskets,washers & other seals
NSN 5915-01-170-6753
NSN 5855-01-550-5219
NSN 5855-01-460-8398
NSN 5925-01-421-9793
NSN 5910-01-342-0723
NSN 5930-00-200-1351
NSN 6645-01-501-0576
NSN 6240-00-660-8849
NSN 6645-00-038-7737
NSN 5965-01-162-8689
NSN 5998-00-189-1570
NSN 5935-00-198-8454