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 6105-00-077-1166
NSN 5910-01-264-0062
NSN 5935-01-149-7383
NSN 5915-01-356-5217
NSN 5985-01-399-6410
NSN 5855-00-973-5717
NSN 6130-01-547-9906
NSN 6110-01-512-6687
NSN 5960-00-966-4918
NSN 5835-01-171-9126
NSN 5996-00-753-0838
NSN 5996-01-012-3267