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 5835-00-954-2833
NSN 5945-01-084-9980
NSN 6240-00-364-0850
NSN 7035-00-679-9027
NSN 6110-01-540-2350
NSN 6110-01-621-4221
NSN 5835-01-202-1376
NSN 5985-01-266-1721
NSN 5945-00-401-6404
NSN 6685-00-572-1519
NSN 5950-01-322-5968
NSN 5895-00-370-1718