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 6110-01-621-4279
NSN 6110-00-480-7868
NSN 5905-00-167-0042
NSN 6650-00-862-2142
NSN 6320-00-456-2092
NSN 5895-01-513-0411
NSN 6150-00-054-3518
NSN 6150-01-528-7719
NSN 5975-01-634-0678
NSN 5930-01-498-9721
NSN 5996-01-411-9718
NSN 5965-01-661-3023