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 5960-01-079-0660
NSN 5960-01-486-3060
NSN 5915-00-920-7074
NSN 6145-01-140-0724
NSN 5910-00-481-9193
NSN 6130-01-407-8729
NSN 6610-01-325-6767
NSN 5960-01-224-8022
NSN 5910-01-170-4002
NSN 5960-01-226-0342
NSN 5910-01-488-8450
NSN 5960-01-027-1835