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 5895-01-476-7344
NSN 6220-00-353-5730
NSN 5945-01-485-4700
NSN 7035-01-391-7470
NSN 5945-01-649-1372
NSN 6220-01-574-3669
NSN 5895-00-960-5841
NSN 5905-00-493-4291
NSN 5905-00-614-0452
NSN 5999-01-271-2308
NSN 6645-01-444-3016
NSN 5835-00-092-1136