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 6130-00-110-5194
NSN 5895-01-247-2448
NSN 6685-01-006-1851
NSN 5965-00-328-6884
NSN 7035-01-445-3563
NSN 5985-01-464-2675
NSN 5950-01-063-7808
NSN 5855-00-560-0110
NSN 6105-01-245-8932
NSN 6650-01-227-1632
NSN 5996-01-459-8590
NSN 5990-00-683-1095