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 5925-00-053-3536
NSN 6645-01-649-5069
NSN 5910-01-490-2896
NSN 5999-01-329-7778
NSN 5935-01-518-9621
NSN 6110-01-487-4532
NSN 5945-00-571-7934
NSN 5996-01-105-7385
NSN 5945-01-025-3183
NSN 6135-01-251-2095
NSN 6105-01-213-3479
NSN 6105-01-250-5139