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 5965-01-367-7792
NSN 5855-00-427-7848
NSN 5998-00-009-1697
NSN 6220-01-372-6982
NSN 6130-01-202-8865
NSN 6130-01-524-0651
NSN 5998-01-422-0010
NSN 6110-00-369-8499
NSN 6645-00-272-9295
NSN 7035-00-283-3112
NSN 5996-00-716-4648
NSN 5910-01-182-9627