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 2925-01-328-4394
NSN 6105-01-025-1018
NSN 5935-01-290-3851
NSN 5915-01-237-2480
NSN 6220-01-485-2381
NSN 6130-01-429-7535
NSN 6240-01-130-1505
NSN 6650-00-287-5868
NSN 5965-01-040-4178
NSN 6130-01-075-8469
NSN 6130-00-161-2418
NSN 5960-01-573-6483