No other part numbers with same form, fit, and function found.
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 5990-01-581-5103
NSN 5965-00-468-3071
NSN 6650-00-575-7487
NSN 5935-01-245-4851
NSN 6135-01-301-8776
NSN 6220-01-565-0971
NSN 5915-00-488-7437
NSN 6220-01-427-2333
NSN 6650-01-423-6313
NSN 5990-00-741-9775
NSN 6220-00-954-0442
NSN 6105-00-265-7545