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 7035-00-200-5162
NSN 5945-01-362-1503
NSN 5950-01-451-1697
NSN 6240-01-275-4535
NSN 6130-01-391-4572
NSN 5996-01-210-0280
NSN 6650-01-265-2672
NSN 5905-00-337-7125
NSN 5835-00-275-0584
NSN 5985-00-421-4060
NSN 6320-01-162-5977
NSN 6645-01-484-1858