Marked with with a nonpermanent orange stripe
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 6220-00-008-5582
NSN 5996-01-005-7148
NSN 6130-01-340-7846
NSN 5905-01-246-3175
NSN 6650-01-270-6669
NSN 5945-00-024-2319
NSN 5920-01-321-4327
NSN 6110-01-480-0713
NSN 4140-01-549-2409
NSN 6130-01-412-9515
NSN 6220-01-068-4066
NSN 6645-01-377-2553