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 5996-01-652-2938
NSN 6650-01-459-8703
NSN 5855-01-522-0723
NSN 6650-01-118-2222
NSN 6220-01-020-7596
NSN 6150-01-470-2349
NSN 5855-01-383-6860
NSN 5910-01-283-7821
NSN 5905-01-523-4662
NSN 6130-01-615-6244
NSN 6645-00-883-8086
NSN 5998-00-143-8942