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 6130-00-781-4245
NSN 5855-01-255-1688
NSN 6130-01-552-8812
NSN 6130-00-469-7025
NSN 5985-01-421-4559
NSN 5990-01-417-4402
NSN 5855-00-688-9954
NSN 5905-00-824-3779
NSN 5996-01-408-5632
NSN 5895-00-897-0058
NSN 5930-01-344-6637
NSN 6645-01-657-2604