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 6130-01-447-8758
NSN 6130-01-021-2610
NSN 5985-01-504-5241
NSN 6650-01-227-9634
NSN 6150-00-924-8320
NSN 5910-00-071-9290
NSN 5945-00-814-8365
NSN 5855-00-548-4742
NSN 5999-00-538-7278
NSN 6150-01-051-6489
NSN 6320-00-504-1214
NSN 5965-01-200-6613