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 6685-00-099-8024
NSN 5990-01-512-9129
NSN 5920-01-118-0309
NSN 5975-01-444-5969
NSN 6105-00-268-2878
NSN 6130-01-628-6734
NSN 6145-01-043-4530
NSN 7035-01-443-3052
NSN 5855-01-306-2565
NSN 5999-01-537-0977
NSN 6130-01-423-1383
NSN 5905-00-691-6467