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 5990-01-645-2592
NSN 6145-01-536-4535
NSN 5925-01-573-1310
NSN 6320-01-357-3222
NSN 6620-01-419-5929
NSN 4140-01-108-5796
NSN 5935-00-156-5775
NSN 5975-00-361-7793
NSN 5895-01-223-0361
NSN 6130-01-044-5436
NSN 5950-01-081-5343
NSN 5930-01-386-3068