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 5935-01-568-3900
NSN 5985-01-522-7549
NSN 5990-01-514-8030
NSN 5945-01-219-6023
NSN 2925-01-364-7926
NSN 5855-01-252-5424
NSN 6320-01-532-7491
NSN 6220-00-252-0702
NSN 5999-01-016-5666
NSN 5960-01-027-8833
NSN 5935-01-489-6183
NSN 6685-01-129-3901