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 6135-00-243-8330
NSN 5999-00-466-3226
NSN 5925-01-059-0275
NSN 5835-00-859-8330
NSN 5965-00-913-9545
NSN 7035-01-419-4317
NSN 7035-00-763-6180
NSN 6650-01-048-6757
NSN 6150-01-106-3467
NSN 5905-01-542-9870
NSN 5910-01-417-2403
NSN 5950-01-029-6245