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 6110-01-557-8439
NSN 5999-01-367-1612
NSN 6685-01-222-0141
NSN 6650-01-599-9253
NSN 7035-00-371-7749
NSN 5960-01-098-8437
NSN 5915-01-242-5002
NSN 5965-00-898-1356
NSN 5835-01-644-8013
NSN 5998-00-518-5118
NSN 6610-01-337-4640
NSN 5895-00-392-8064