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 6110-01-086-2607
NSN 5998-00-410-9238
NSN 5855-01-409-1792
NSN 4140-01-421-0071
NSN 5999-00-865-4511
NSN 5855-01-236-9645
NSN 6650-01-375-6985
NSN 5945-01-246-9254
NSN 5855-01-481-3906
NSN 2925-01-327-3069
NSN 6135-01-226-4071
NSN 6320-01-466-4175