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 6105-01-494-1234
NSN 5950-01-560-6721
NSN 6135-01-425-9687
NSN 5996-01-607-7035
NSN 6610-01-549-0491
NSN 6130-01-508-4150
NSN 6685-00-364-5404
NSN 5998-00-157-5531
NSN 5945-01-272-8841
NSN 6610-00-958-0294
NSN 5855-00-149-0766
NSN 5895-00-594-8819