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 7035-01-206-2623
NSN 5960-01-092-4762
NSN 6685-01-256-6443
NSN 6110-01-049-8897
NSN 5895-00-759-4966
NSN 6105-00-438-9131
NSN 5996-00-133-4321
NSN 5930-01-607-1805
NSN 5975-01-518-5842
NSN 5930-00-589-6422
NSN 6110-01-029-3403
NSN 7035-01-023-1008