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 5835-01-512-4834
NSN 6320-01-087-5377
NSN 6320-01-578-6006
NSN 5935-01-438-9016
NSN 6610-01-633-1121
NSN 5910-01-572-3559
NSN 6620-01-601-4314
NSN 5945-01-087-6501
NSN 6150-00-224-6580
NSN 6145-00-942-4661
NSN 6145-00-738-5601
NSN 5835-00-898-0201