All ring material graphite impregnated asbestos
No other part numbers with same form, fit, and function found.
Any combination of items manufactured from packing material to predetermined dimensions, or any combination of nonmetallic molded or formed shapes (other than solid rubber or synthetic rubber rings having a square or rectangular cross section) specifically designed and manufactured for use as a seal. The assembly may include metal lantern rings, metal separators, and/or end or adapter rings.
NSN 5998-01-301-6152
NSN 6645-01-603-1004
NSN 6220-00-981-9184
NSN 6135-00-777-5562
NSN 6240-00-919-5977
NSN 6135-01-522-3386
NSN 6220-01-463-8673
NSN 6650-00-496-8762
NSN 6650-00-925-1274
NSN 5975-01-145-3768
NSN 7035-00-541-8516
NSN 6610-01-010-2112