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 5915-01-458-9105
NSN 5945-00-485-9791
NSN 5965-00-246-5612
NSN 6610-00-225-9886
NSN 5960-01-575-7818
NSN 5935-00-276-9413
NSN 6150-00-862-9095
NSN 6685-00-100-1511
NSN 6135-01-067-8331
NSN 5965-01-490-6704
NSN 5895-01-018-4919
NSN 5960-01-365-5729