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 6130-01-352-6112
NSN 5930-00-412-1713
NSN 5855-00-053-3142
NSN 5960-01-460-0115
NSN 5996-00-673-8282
NSN 5985-00-328-8898
NSN 5996-01-641-7258
NSN 4140-01-045-1155
NSN 5835-00-707-6266
NSN 6320-01-094-2634
NSN 6130-00-737-0459
NSN 6685-00-107-2846