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 5960-00-819-3926
NSN 6110-01-594-9199
NSN 5945-00-089-2958
NSN 6220-01-579-3138
NSN 6650-00-804-2039
NSN 6610-01-450-1042
NSN 5985-01-230-2977
NSN 6240-01-169-8223
NSN 6645-01-539-5922
NSN 6150-00-954-2894
NSN 5895-01-052-4877
NSN 6650-01-050-8680