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 5930-00-419-9848
NSN 7035-01-534-1200
NSN 5945-00-352-5124
NSN 5935-01-245-1227
NSN 5985-00-128-9645
NSN 5965-01-600-5604
NSN 6220-01-495-3301
NSN 6610-00-322-6127
NSN 6620-01-318-1856
NSN 6620-01-043-6424
NSN 5930-00-218-4739
NSN 6610-01-093-4710