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 6150-00-276-7483
NSN 5996-00-098-3864
NSN 5950-01-437-6045
NSN 6620-00-474-9157
NSN 6645-00-832-1609
NSN 5950-00-752-4724
NSN 5895-00-665-3991
NSN 6220-01-493-3251
NSN 6105-01-583-2048
NSN 6220-01-532-3903
NSN 5985-00-963-8948
NSN 5998-01-100-3919