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 5950-00-494-8456
NSN 6145-01-496-6087
NSN 5996-01-386-2843
NSN 6145-01-202-9494
NSN 6130-01-347-0867
NSN 5950-01-193-5089
NSN 5960-01-322-1945
NSN 5855-01-089-2248
NSN 5965-00-706-7005
NSN 6610-00-015-9383
NSN 5935-01-086-5660
NSN 5998-01-147-6158