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 5930-01-484-7447
NSN 5935-00-159-8022
NSN 5930-00-845-0639
NSN 5996-00-399-0731
NSN 5910-01-386-5818
NSN 5895-00-241-6169
NSN 5996-01-563-8998
NSN 5965-01-151-0903
NSN 5985-01-502-4639
NSN 5996-00-159-1056
NSN 6240-01-519-5893
NSN 5950-01-037-5601