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 6130-01-442-8295
NSN 6650-01-209-6318
NSN 6240-01-654-5830
NSN 5996-01-098-1354
NSN 6135-00-062-5080
NSN 5915-01-281-7383
NSN 6135-01-069-2482
NSN 5855-01-199-2046
NSN 5999-01-386-8098
NSN 5915-01-409-2926
NSN 5855-00-869-3635
NSN 6645-01-289-2950