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 6105-01-067-3229
NSN 6240-01-352-0882
NSN 5905-01-599-5264
NSN 2925-00-295-8109
NSN 5835-00-851-6470
NSN 6130-01-258-5892
NSN 5999-00-469-9978
NSN 6110-01-146-4183
NSN 5965-01-465-4370
NSN 5920-01-025-6989
NSN 5996-00-115-6458
NSN 5996-01-158-0086