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 6645-00-966-7794
NSN 5935-01-439-3840
NSN 6650-00-861-6208
NSN 5925-01-167-8144
NSN 5945-01-024-2970
NSN 6145-01-060-6898
NSN 5965-01-614-1191
NSN 5895-01-094-5689
NSN 6110-01-538-3876
NSN 7035-00-445-9657
NSN 5920-01-434-8504
NSN 5960-01-504-3415