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 6105-01-059-6108
NSN 5950-01-492-1611
NSN 6650-01-049-0384
NSN 6650-01-485-6938
NSN 5996-01-048-2226
NSN 5950-01-499-9180
NSN 4140-01-129-2239
NSN 6135-01-632-9323
NSN 6320-01-207-9038
NSN 6145-01-258-0204
NSN 6240-00-252-7695
NSN 5985-01-389-7853