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 5996-01-267-4722
NSN 5855-01-484-9948
NSN 5895-00-105-3675
NSN 5960-01-086-6158
NSN 5999-01-224-9310
NSN 6645-00-764-3355
NSN 6150-01-442-8745
NSN 6220-00-643-4045
NSN 5925-01-507-5704
NSN 6650-01-087-8993
NSN 5945-00-152-9562
NSN 7035-01-512-8096