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 5835-00-834-1286
NSN 6650-01-534-5787
NSN 5996-00-333-5182
NSN 5996-01-400-0755
NSN 5950-01-605-4531
NSN 5915-01-175-5736
NSN 6150-01-189-6974
NSN 6150-01-352-5613
NSN 5910-01-341-9455
NSN 6650-01-202-6368
NSN 6110-01-382-2968
NSN 6610-01-376-9199