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 6130-01-400-6123
NSN 5925-00-895-3649
NSN 6685-01-355-7377
NSN 6645-00-010-3054
NSN 5945-01-028-0515
NSN 5996-01-419-9748
NSN 4140-00-289-9263
NSN 5895-01-496-9939
NSN 6105-00-236-9947
NSN 5996-01-104-4161
NSN 5835-01-442-6482
NSN 5915-00-170-6775