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 6650-01-541-5930
NSN 5895-01-381-4640
NSN 5935-01-442-8628
NSN 5960-00-469-4654
NSN 6105-01-194-3647
NSN 5905-01-576-7626
NSN 6620-01-115-7016
NSN 6110-01-518-8789
NSN 6685-01-040-1356
NSN 6610-01-367-1640
NSN 5990-00-518-3195
NSN 5985-01-460-6066