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 5895-01-220-9138
NSN 6110-01-199-5024
NSN 5935-01-250-1521
NSN 6685-01-270-0251
NSN 6620-00-145-3010
NSN 2925-01-568-3705
NSN 7035-01-327-0793
NSN 6105-01-273-3938
NSN 6105-01-200-7572
NSN 6220-01-634-0660
NSN 6105-01-252-8847
NSN 5935-00-455-7691