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 7035-01-062-0184
NSN 5920-01-434-5701
NSN 5960-01-495-0859
NSN 6150-01-282-2788
NSN 5960-01-281-5437
NSN 6130-00-065-3212
NSN 5935-01-357-3448
NSN 6150-00-457-0424
NSN 5910-00-585-0361
NSN 5945-01-437-9410
NSN 5920-01-374-5419
NSN 6685-00-025-9154