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 6650-01-619-5571
NSN 5935-01-391-4980
NSN 5920-01-360-2770
NSN 6135-01-528-6896
NSN 5960-01-543-0235
NSN 6320-01-369-1648
NSN 5945-00-944-4785
NSN 5950-01-568-5324
NSN 5855-01-109-6433
NSN 6645-00-663-8111
NSN 5915-01-476-9388
NSN 5935-00-816-9923