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 5975-01-325-5094
NSN 2925-01-328-4394
NSN 6150-00-272-7949
NSN 5910-01-449-0427
NSN 5935-00-596-1755
NSN 5960-00-943-5245
NSN 5996-01-346-0869
NSN 5925-01-483-2007
NSN 4140-00-905-6570
NSN 5910-01-466-8322
NSN 6650-01-461-1559
NSN 7035-00-931-9415