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 5960-01-504-3415
NSN 5855-01-023-3727
NSN 5996-01-349-9234
NSN 5915-01-231-9174
NSN 5996-01-236-4778
NSN 5910-01-054-4223
NSN 5999-01-607-6173
NSN 5950-00-870-6787
NSN 5910-01-122-7208
NSN 5945-00-442-5460
NSN 6145-01-369-8025
NSN 6145-01-187-4976