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 6135-01-364-0667
NSN 5985-00-566-2280
NSN 6135-01-168-2944
NSN 5895-01-344-5027
NSN 5965-01-284-3162
NSN 6105-01-142-2008
NSN 5910-01-323-6139
NSN 5835-00-221-6628
NSN 5999-01-112-4751
NSN 6110-01-240-2180
NSN 5950-00-780-9071
NSN 5996-01-612-3074