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 6110-00-596-9124
NSN 5975-01-401-5355
NSN 6320-00-403-6003
NSN 5915-00-932-5324
NSN 5920-01-227-1877
NSN 6105-00-803-3327
NSN 5835-00-974-4014
NSN 5905-01-023-7575
NSN 5925-01-167-8144
NSN 6105-01-399-0695
NSN 6240-00-125-6559
NSN 6220-01-131-1528