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 6110-01-201-3424
NSN 5996-00-064-7228
NSN 5925-01-580-7715
NSN 5965-01-490-6704
NSN 5998-00-406-9642
NSN 5920-01-480-9868
NSN 6685-01-628-9791
NSN 6645-01-422-5686
NSN 5935-01-021-9849
NSN 5895-01-591-7942
NSN 5835-01-069-2359
NSN 5945-01-597-5472