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 6650-01-373-8067
NSN 5945-01-310-9728
NSN 6610-01-483-1317
NSN 5920-00-227-6179
NSN 5935-00-197-7668
NSN 5895-01-223-0361
NSN 6240-00-342-9756
NSN 5950-00-621-7059
NSN 6105-01-465-3147
NSN 5835-01-481-4204
NSN 5950-01-108-6392
NSN 6685-01-361-9258