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 6685-01-391-6010
NSN 6105-00-485-5939
NSN 5855-00-361-0167
NSN 5945-00-408-3765
NSN 5935-01-014-8503
NSN 6150-00-509-3650
NSN 5910-01-451-3794
NSN 5960-00-068-5330
NSN 5960-01-105-7924
NSN 5930-01-278-8342
NSN 5855-00-110-9341
NSN 7035-01-486-4118