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 5915-00-485-9114
NSN 7035-01-502-3830
NSN 6220-01-634-0660
NSN 5905-01-408-0284
NSN 6685-00-761-6289
NSN 6610-01-073-2649
NSN 5905-00-222-1353
NSN 5920-01-011-4441
NSN 6150-01-063-4036
NSN 5910-01-026-7585
NSN 6135-01-447-3086
NSN 6610-01-105-9520