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 6650-00-316-4889
NSN 6610-01-141-7014
NSN 6135-00-269-5843
NSN 6320-01-240-4637
NSN 5985-00-078-7791
NSN 5985-01-494-8269
NSN 4140-01-022-2828
NSN 5965-01-369-4101
NSN 5960-01-599-9821
NSN 5915-01-542-9037
NSN 6150-01-344-6198
NSN 5950-00-599-8060