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 6610-01-364-8295
NSN 6610-01-459-7535
NSN 6240-00-064-4064
NSN 5935-01-097-1572
NSN 5965-01-105-4194
NSN 6110-01-481-3470
NSN 5935-00-394-9113
NSN 5960-01-641-5493
NSN 6645-00-979-6824
NSN 5915-01-521-9217
NSN 5930-01-383-3890
NSN 5945-01-344-2357