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 5960-01-407-1350
NSN 2925-01-510-9378
NSN 5999-01-577-9248
NSN 6220-00-186-8565
NSN 5895-01-501-7894
NSN 5920-01-232-7465
NSN 6320-00-977-3930
NSN 5905-00-375-6342
NSN 4140-01-544-6306
NSN 5945-00-633-1231
NSN 5905-00-225-9949
NSN 5985-01-576-8960