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 5950-01-029-1437
NSN 6150-01-411-6299
NSN 6105-01-447-2984
NSN 5925-01-627-0576
NSN 5996-01-492-8029
NSN 6320-01-418-2611
NSN 5960-00-140-9583
NSN 6135-01-124-2376
NSN 2925-00-596-9775
NSN 6240-01-433-3212
NSN 5920-00-216-8665
NSN 5835-01-476-5584