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 and other seals, of vulcanized rubber other than hard rubber
NSN 5935-01-072-9212
NSN 5965-00-321-8456
NSN 5998-01-275-2093
NSN 7035-00-535-8109
NSN 6650-01-113-7563
NSN 5895-01-113-3279
NSN 6110-01-609-0548
NSN 6150-01-495-9055
NSN 5950-00-277-4701
NSN 6220-01-212-9016
NSN 5915-01-414-2442
NSN 6145-01-382-6025