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 7035-01-625-9155
NSN 5935-00-983-5496
NSN 5945-01-601-9895
NSN 6610-01-227-1692
NSN 2925-00-486-8640
NSN 6610-00-473-8846
NSN 6110-00-982-8163
NSN 5950-00-140-5688
NSN 6620-00-996-8026
NSN 5835-01-156-5622
NSN 5996-00-433-6499
NSN 6110-01-257-3175