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 6610-01-575-4348
NSN 6150-00-691-1705
NSN 6130-01-605-0858
NSN 5990-01-498-0641
NSN 5835-01-132-5894
NSN 4140-01-386-5630
NSN 6650-01-317-2101
NSN 5990-01-522-6096
NSN 5905-01-441-1849
NSN 5950-01-163-4040
NSN 5925-01-116-0809
NSN 5990-01-480-6711