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 5999-01-023-5188
NSN 6645-01-418-1657
NSN 5930-00-853-5885
NSN 6105-00-079-0044
NSN 5895-00-232-1314
NSN 6110-00-246-2671
NSN 6685-00-581-5656
NSN 6110-01-522-6415
NSN 5930-01-632-6451
NSN 6220-01-316-4848
NSN 5935-01-250-4106
NSN 5985-01-447-3043