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 6650-01-507-9636
NSN 7035-01-465-5250
NSN 6685-00-647-3883
NSN 5905-00-228-6013
NSN 6650-01-617-7059
NSN 5975-01-424-5344
NSN 5895-00-170-4568
NSN 5950-00-225-4578
NSN 5910-00-092-3206
NSN 5910-01-429-8931
NSN 6105-01-182-5995
NSN 5950-01-220-8640