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 5835-01-332-2867
NSN 5965-01-437-5934
NSN 5925-00-776-5062
NSN 5990-01-581-5103
NSN 5990-01-421-3325
NSN 6150-01-256-0235
NSN 2925-01-389-6874
NSN 5945-01-265-3985
NSN 6145-01-530-7171
NSN 6220-00-142-5115
NSN 5835-00-289-9080
NSN 6110-01-143-0742