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 5996-01-025-5683
NSN 6685-00-309-3101
NSN 6650-01-376-6965
NSN 6320-01-373-9355
NSN 5920-00-467-1933
NSN 7035-00-135-4758
NSN 6110-01-577-4470
NSN 5895-01-387-0718
NSN 5985-01-547-4138
NSN 5925-01-257-3017
NSN 6220-00-010-5359
NSN 5960-01-298-4143