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 7035-01-516-9971
NSN 7035-00-020-2227
NSN 5930-00-266-8175
NSN 5935-00-221-5089
NSN 5910-00-450-0918
NSN 5975-01-025-9419
NSN 6645-00-495-6797
NSN 7035-01-576-9617
NSN 5920-01-063-6499
NSN 6650-01-293-8719
NSN 5930-00-353-4235
NSN 6620-00-172-9222