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 6110-01-491-7334
NSN 6685-00-131-2200
NSN 5999-00-538-7001
NSN 6645-01-157-9080
NSN 5950-01-042-5189
NSN 5960-01-067-0788
NSN 6145-01-594-2389
NSN 5965-01-550-7505
NSN 6240-01-064-9727
NSN 5925-01-379-9942
NSN 6650-00-299-9681
NSN 2925-01-412-9520