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 5925-01-158-5008
NSN 5950-01-012-1906
NSN 5895-01-566-3926
NSN 5950-00-131-1104
NSN 5950-00-001-7564
NSN 6620-00-833-6786
NSN 5930-01-114-1009
NSN 5985-00-938-0407
NSN 5960-00-976-4871
NSN 5998-01-454-7726
NSN 6110-01-021-3564
NSN 5835-01-481-4204