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 7035-01-311-5098
NSN 6650-01-090-0719
NSN 5965-00-989-9345
NSN 6620-00-613-3023
NSN 6610-00-230-3939
NSN 6110-01-025-6139
NSN 5920-01-603-2768
NSN 6620-01-146-6968
NSN 5935-01-596-1859
NSN 5835-01-347-8714
NSN 4140-01-310-3330
NSN 6145-00-233-6010