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 5945-01-483-1316
NSN 6145-00-010-5135
NSN 6145-00-936-0083
NSN 6610-01-189-3001
NSN 5960-01-038-8487
NSN 5998-01-053-5774
NSN 5998-01-543-1398
NSN 6135-01-344-0912
NSN 5990-01-437-4876
NSN 5999-01-257-8314
NSN 6320-01-344-6511
NSN 5915-01-013-5383