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 6150-01-469-1013
NSN 6145-01-592-0073
NSN 6650-00-754-2276
NSN 6145-01-542-6145
NSN 5910-00-598-3674
NSN 5960-01-283-2281
NSN 5960-01-380-0885
NSN 6110-01-166-5066
NSN 5835-01-071-9310
NSN 5930-01-285-3891
NSN 6105-01-259-6041
NSN 5985-01-630-2580