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 5960-01-258-6708
NSN 5999-01-119-4109
NSN 5835-01-185-1102
NSN 5950-00-079-0159
NSN 5998-01-118-7097
NSN 5835-01-502-9228
NSN 5950-01-102-0985
NSN 5925-00-011-7011
NSN 5855-01-364-9810
NSN 5945-01-227-5647
NSN 5895-01-462-7678
NSN 5925-01-534-3382