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 6110-01-328-8080
NSN 6685-00-814-5693
NSN 5895-01-062-6275
NSN 5965-01-076-0071
NSN 5835-01-576-4377
NSN 6105-01-451-4327
NSN 5985-01-218-5643
NSN 6150-00-042-4749
NSN 5996-00-264-8929
NSN 6240-01-184-6831
NSN 6105-01-421-3182
NSN 6105-00-598-4910