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 7035-01-421-2398
NSN 6130-01-425-1459
NSN 5895-00-840-0861
NSN 5855-01-006-1827
NSN 5855-00-466-2309
NSN 6110-00-081-0927
NSN 5920-01-576-5621
NSN 6150-01-450-9608
NSN 6150-01-168-8290
NSN 5930-00-030-0336
NSN 6130-00-237-4050
NSN 5985-01-123-8296