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 7035-00-155-9513
NSN 5930-01-227-5584
NSN 6130-01-004-8977
NSN 5910-01-633-9963
NSN 6110-01-012-4710
NSN 6320-00-242-3300
NSN 6150-00-019-3929
NSN 5996-01-471-3447
NSN 5920-00-914-8702
NSN 5925-01-175-3419
NSN 5960-00-962-3345
NSN 5950-00-666-1887