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 5920-00-229-8444
NSN 6645-00-684-3424
NSN 5950-01-431-8868
NSN 5935-01-384-2197
NSN 7035-01-129-7834
NSN 5999-00-686-4037
NSN 6610-01-386-7542
NSN 5895-01-375-4607
NSN 5835-01-277-9327
NSN 5915-00-053-5530
NSN 5930-01-339-1110
NSN 5930-01-545-4838