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 5965-01-082-6800
NSN 5960-01-507-9112
NSN 5920-01-085-0976
NSN 5910-01-585-7104
NSN 6220-01-467-2543
NSN 5999-00-115-5843
NSN 5855-00-631-4565
NSN 5920-01-655-6908
NSN 6240-00-295-2999
NSN 5996-01-513-2521
NSN 5950-00-424-2920
NSN 5835-01-449-7511