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 6110-01-078-4890
NSN 5985-01-600-9631
NSN 5935-01-550-5572
NSN 5895-01-043-6476
NSN 5965-01-284-0124
NSN 5990-01-331-2221
NSN 6220-00-600-4178
NSN 5996-01-065-7178
NSN 7035-00-481-5182
NSN 6145-01-604-1705
NSN 5855-01-023-3727
NSN 5930-01-040-1398