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 6650-00-479-9329
NSN 6145-01-431-6834
NSN 5965-01-455-3738
NSN 5950-01-073-4483
NSN 6645-01-367-2581
NSN 6650-00-382-6080
NSN 6105-00-405-5850
NSN 6110-00-954-0718
NSN 7035-00-200-5162
NSN 6320-01-216-1678
NSN 6110-00-271-9928
NSN 5960-00-285-1001