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 7035-00-104-7613
NSN 7035-01-220-6392
NSN 6610-01-189-3001
NSN 6145-00-078-9917
NSN 5950-01-554-9264
NSN 6135-00-635-9187
NSN 6145-01-440-9983
NSN 6105-01-437-3515
NSN 5910-01-413-2485
NSN 6220-00-460-0615
NSN 5835-01-652-4959
NSN 6150-00-878-1248