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 6685-01-350-3451
NSN 6130-00-488-6965
NSN 5960-01-008-2177
NSN 6610-00-220-3840
NSN 5950-01-187-6720
NSN 6220-01-394-5263
NSN 6650-01-278-4628
NSN 6645-01-448-1761
NSN 6105-01-503-0391
NSN 5996-01-275-3835
NSN 2925-01-225-0713
NSN 7035-01-024-9511