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 2925-00-251-0105
NSN 5999-01-108-9714
NSN 6620-01-441-7896
NSN 5985-00-118-9864
NSN 5935-00-914-1823
NSN 5930-00-948-6915
NSN 5945-01-436-6436
NSN 5915-00-883-8249
NSN 5935-01-219-9710
NSN 6320-01-270-1419
NSN 6135-00-334-4500
NSN 5925-00-248-1453