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 7035-01-485-0269
NSN 6610-01-391-6781
NSN 6685-01-357-6358
NSN 7035-00-421-8710
NSN 5945-00-146-5021
NSN 5895-01-084-3692
NSN 5910-00-269-4755
NSN 5930-01-424-0771
NSN 5960-00-466-3523
NSN 2925-01-623-6438
NSN 6105-00-389-3516
NSN 5960-01-386-5770