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 5985-01-340-9784
NSN 6150-01-113-6853
NSN 5835-01-219-0586
NSN 5855-01-394-3688
NSN 6135-01-110-9470
NSN 6610-01-394-7695
NSN 6145-01-281-6737
NSN 5950-01-593-2579
NSN 2925-00-808-5077
NSN 5998-01-447-2952
NSN 6240-00-448-5423
NSN 5910-01-012-1610