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 5930-01-322-2399
NSN 6620-00-280-2874
NSN 5960-01-368-5874
NSN 6645-01-375-2020
NSN 6130-00-530-3737
NSN 2925-00-431-9369
NSN 5965-00-594-3115
NSN 5925-01-336-5355
NSN 5996-00-468-1874
NSN 5855-00-408-2611
NSN 5910-00-733-0326
NSN 6320-01-544-6447