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.
Classification: Gaskets,washers & other seals
NSN 5905-01-446-7773
NSN 6320-01-129-9656
NSN 5960-00-178-0968
NSN 6685-00-343-8230
NSN 6320-01-155-4807
NSN 5999-01-540-2395
NSN 6105-01-033-6610
NSN 5910-01-275-4910
NSN 5935-01-316-7671
NSN 5935-00-473-2718
NSN 6650-00-597-7313
NSN 6150-01-275-1719