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 5905-01-421-5526
NSN 7035-01-265-0216
NSN 5895-01-014-4016
NSN 5990-00-241-3780
NSN 5965-01-237-3342
NSN 5999-00-358-1933
NSN 5895-00-576-8453
NSN 5998-01-377-5929
NSN 5855-01-054-5243
NSN 6150-00-081-2063
NSN 5960-01-029-4551
NSN 5835-00-601-1402