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 6105-00-689-5353
NSN 5935-01-335-3103
NSN 5925-00-258-1973
NSN 6145-00-225-9552
NSN 2925-01-535-7235
NSN 5960-01-259-3846
NSN 5895-00-292-2872
NSN 5895-00-157-8232
NSN 6110-01-004-9870
NSN 5999-01-390-5854
NSN 5920-00-318-7150
NSN 6110-00-205-0667