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 6650-01-328-8363
NSN 5910-01-631-3249
NSN 5990-01-574-2522
NSN 6105-01-634-0322
NSN 5965-01-164-0561
NSN 5910-01-013-4417
NSN 6620-01-024-6073
NSN 5996-01-480-8956
NSN 5835-01-092-3595
NSN 5915-01-391-6618
NSN 6145-00-291-5388
NSN 5895-00-012-4125