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 5935-00-830-8898
NSN 5935-00-466-3394
NSN 5910-00-069-9969
NSN 6135-01-436-7733
NSN 6650-00-276-9838
NSN 6130-01-396-0145
NSN 5930-01-513-0575
NSN 5905-01-487-0082
NSN 5930-00-926-0880
NSN 6150-01-152-1356
NSN 6610-00-623-5783
NSN 5910-00-725-7858