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 5960-01-044-4902
NSN 5950-01-396-9055
NSN 5965-01-483-1610
NSN 5920-00-294-0753
NSN 5930-01-394-3422
NSN 6110-01-471-0099
NSN 5965-01-284-5076
NSN 6130-01-369-6817
NSN 5935-01-066-5938
NSN 6645-00-092-5091
NSN 6240-00-237-7878
NSN 5835-01-045-6371