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 5930-01-240-7055
NSN 5910-00-647-4059
NSN 5945-01-413-8787
NSN 5905-01-172-6544
NSN 5915-00-977-1691
NSN 5920-00-771-7280
NSN 6650-00-905-9317
NSN 6650-01-497-5782
NSN 5895-01-358-5295
NSN 6685-00-932-5593
NSN 5965-00-926-2591
NSN 5835-00-119-5585