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 6105-00-591-3688
NSN 6105-00-960-6327
NSN 6135-01-120-9812
NSN 5925-01-131-2272
NSN 5945-01-355-4230
NSN 7035-01-444-9249
NSN 5935-01-263-6344
NSN 6240-01-351-3747
NSN 5935-01-028-0837
NSN 5925-01-649-3392
NSN 6150-01-571-9892
NSN 6645-01-605-8796