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 5965-00-309-4814
NSN 5999-01-306-3864
NSN 6220-00-963-9359
NSN 5930-01-622-3080
NSN 5905-01-518-8868
NSN 5920-01-561-5487
NSN 6135-01-354-5535
NSN 6240-01-435-7973
NSN 2925-01-215-5022
NSN 5920-01-145-6926
NSN 5855-01-469-2798
NSN 5985-00-202-8867