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 5990-01-411-8548
NSN 5945-01-364-9191
NSN 6105-01-093-1267
NSN 7035-01-033-3007
NSN 7035-01-323-8262
NSN 6220-01-537-3072
NSN 5905-01-648-0776
NSN 5996-01-365-2728
NSN 5935-00-131-9905
NSN 5935-01-253-5427
NSN 5895-01-007-0011
NSN 5999-00-289-1472