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 6135-01-468-6491
NSN 6130-00-357-2995
NSN 6105-01-448-7843
NSN 7035-01-339-3665
NSN 5835-00-851-6470
NSN 5950-01-024-9461
NSN 5999-00-678-6441
NSN 7035-01-487-6481
NSN 2925-01-553-5132
NSN 5950-01-411-8086
NSN 5915-01-581-3145
NSN 7035-01-271-1643