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 6130-00-354-0251
NSN 5910-01-507-0720
NSN 6130-00-220-9655
NSN 5930-01-011-6160
NSN 2925-01-065-0060
NSN 6220-01-141-6900
NSN 5915-01-463-8413
NSN 5945-01-245-3389
NSN 5999-01-227-2526
NSN 6130-01-371-3805
NSN 5855-00-221-9435
NSN 6110-01-527-8982