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 6685-00-964-7774
NSN 6105-01-020-6697
NSN 6135-00-269-5843
NSN 6105-01-377-4717
NSN 5945-01-357-8037
NSN 5985-00-435-5156
NSN 6650-00-116-7439
NSN 7035-01-576-4099
NSN 5895-01-403-2793
NSN 5910-00-251-2790
NSN 6685-00-412-5864
NSN 5910-01-041-8891