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 6650-00-382-6080
NSN 6150-00-087-9284
NSN 6220-01-572-8335
NSN 5935-01-426-8969
NSN 5915-01-327-2795
NSN 5935-01-399-8330
NSN 5910-01-024-1855
NSN 5990-00-518-0684
NSN 6685-00-292-9963
NSN 6645-00-243-7541
NSN 6150-00-319-0814
NSN 6105-00-995-4636