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 5996-01-400-3558
NSN 5950-01-246-3609
NSN 6645-01-067-2856
NSN 6650-00-859-1859
NSN 6145-00-860-3475
NSN 5855-01-308-0955
NSN 5835-01-485-0210
NSN 5999-01-518-3765
NSN 6685-01-578-5662
NSN 6610-01-253-1448
NSN 5855-01-506-6767
NSN 5996-00-079-0384