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 2925-01-295-9337
NSN 5935-01-038-3816
NSN 6240-00-283-3553
NSN 7035-01-286-2677
NSN 5910-00-838-3677
NSN 7035-01-586-4591
NSN 5895-01-431-7349
NSN 5996-01-452-4386
NSN 5999-00-926-3241
NSN 5905-01-268-6322
NSN 6135-01-443-7716
NSN 5985-01-510-4684