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 6135-01-069-2482
NSN 6135-00-985-7887
NSN 5999-01-106-2705
NSN 6650-01-268-8147
NSN 6240-01-417-1770
NSN 5905-01-561-8840
NSN 6150-00-352-6606
NSN 5996-01-157-3883
NSN 6105-01-536-6709
NSN 5960-01-005-9530
NSN 5935-01-177-2094
NSN 6105-00-670-7831