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 5910-01-588-1850
NSN 5905-01-259-4767
NSN 5910-00-633-7743
NSN 7035-01-340-3272
NSN 5925-00-446-2464
NSN 5895-00-264-0740
NSN 5965-00-062-0559
NSN 5835-01-158-6878
NSN 6685-01-474-4949
NSN 5835-01-327-6324
NSN 5935-01-564-5360
NSN 5999-00-126-9494