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 5996-00-167-4736
NSN 5895-00-968-6424
NSN 6130-01-042-7899
NSN 7035-01-619-7374
NSN 6145-01-529-6566
NSN 5990-00-840-6571
NSN 5985-01-052-2869
NSN 6105-01-596-3746
NSN 5965-01-599-7367
NSN 5999-01-305-6839
NSN 6240-01-069-7693
NSN 5895-00-578-8424