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 6105-00-456-0920
NSN 5965-01-173-2486
NSN 5990-00-930-4665
NSN 5950-00-471-4932
NSN 5925-01-634-0664
NSN 6135-00-553-7995
NSN 5990-00-369-5212
NSN 5965-00-232-7395
NSN 5965-00-097-9654
NSN 5945-01-378-5654
NSN 5990-01-133-0351
NSN 6105-00-983-3743