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 7035-00-529-3128
NSN 5935-01-543-2090
NSN 6650-00-398-1821
NSN 6130-01-302-9105
NSN 6150-00-683-5349
NSN 5930-01-288-0727
NSN 5905-01-606-9832
NSN 5925-00-142-0752
NSN 6105-01-241-5778
NSN 5915-00-834-4981
NSN 6240-01-406-5345
NSN 5985-01-209-5645