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 7035-00-275-5604
NSN 5996-01-029-4196
NSN 6135-01-275-1363
NSN 6650-01-446-2025
NSN 6110-01-500-9938
NSN 6130-01-270-0681
NSN 6240-01-204-6639
NSN 5990-01-598-8769
NSN 5999-01-189-4265
NSN 5920-01-626-5520
NSN 5960-00-945-1833
NSN 5835-01-524-4731