Used on f112 engine. The materialfor the housing is inconel 718 and thecarbon is p4229 pure carbon per manufacturer
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 5985-01-049-3692
NSN 6145-00-365-0121
NSN 6620-01-411-2295
NSN 6130-01-477-6550
NSN 5960-01-271-0928
NSN 5855-01-287-6391
NSN 5905-00-184-8377
NSN 5920-01-415-5805
NSN 6685-01-508-6237
NSN 5835-00-355-9581
NSN 5895-01-332-0961
NSN 5835-01-083-3741