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 6685-00-850-8591
NSN 6110-01-050-1283
NSN 5990-01-623-0082
NSN 6620-01-372-4168
NSN 6685-00-403-1226
NSN 5965-01-655-5965
NSN 6150-01-034-6215
NSN 6610-01-141-7014
NSN 6610-00-135-5815
NSN 5965-00-644-0334
NSN 6240-01-424-0980
NSN 5985-01-462-1845