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 6135-01-017-3001
NSN 7035-01-307-5366
NSN 6645-01-501-0576
NSN 5910-01-308-6291
NSN 5835-00-358-4235
NSN 6220-00-334-7008
NSN 6610-00-673-1258
NSN 5905-01-542-7264
NSN 5950-01-649-2980
NSN 6220-01-357-1883
NSN 6320-00-004-9158
NSN 5998-01-025-4118