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 5855-01-134-7106
NSN 6685-01-247-9764
NSN 5990-00-691-2697
NSN 6610-01-452-5180
NSN 5910-01-357-8051
NSN 6105-01-431-6723
NSN 6145-00-493-4073
NSN 2925-01-090-2391
NSN 6620-01-128-9808
NSN 4140-00-104-7323
NSN 5999-00-487-8488
NSN 6150-00-679-9203