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 5915-00-067-0225
NSN 6145-01-560-8228
NSN 7035-00-731-8729
NSN 6150-00-233-6356
NSN 5998-00-184-9132
NSN 6220-01-227-1917
NSN 6135-00-444-1402
NSN 5960-01-065-0273
NSN 6650-00-973-1176
NSN 5960-01-215-9232
NSN 6610-01-130-7057
NSN 5895-01-398-3291