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 6105-01-372-9157
NSN 5930-00-597-5064
NSN 5925-01-445-3375
NSN 6110-01-356-5920
NSN 6220-01-607-7025
NSN 5835-01-200-7153
NSN 5960-01-507-9112
NSN 6685-00-273-7017
NSN 6135-01-026-9960
NSN 5925-00-112-3460
NSN 7035-01-311-8424
NSN 6105-01-336-7371