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 6110-00-031-7299
NSN 5996-01-014-6103
NSN 4140-01-091-7269
NSN 5996-00-630-5651
NSN 6150-01-621-6547
NSN 6150-01-519-2544
NSN 5985-00-438-9110
NSN 6650-01-027-1181
NSN 6320-01-346-5158
NSN 6110-01-125-6654
NSN 5895-00-924-2023
NSN 6110-00-816-9715