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 6130-00-949-9994
NSN 6110-01-075-7485
NSN 5990-01-421-5342
NSN 5920-01-187-3720
NSN 7035-01-250-5744
NSN 5996-00-321-5418
NSN 5999-00-322-0244
NSN 6645-00-736-0476
NSN 6320-01-054-3046
NSN 5920-01-034-2473
NSN 6105-00-781-1254
NSN 6220-00-660-5539