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 5925-01-515-5785
NSN 5999-01-524-5490
NSN 5905-00-682-7859
NSN 6135-01-268-7056
NSN 5905-01-483-0593
NSN 5990-01-480-9938
NSN 6105-01-021-0235
NSN 5925-00-896-0350
NSN 5905-01-149-9350
NSN 6620-00-735-2892
NSN 5985-01-528-6342
NSN 2925-01-026-1000