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 5935-01-605-3463
NSN 6610-01-519-7297
NSN 5960-01-573-6483
NSN 5935-01-418-3464
NSN 5920-01-441-2481
NSN 5895-01-141-7416
NSN 5945-01-232-3311
NSN 5935-00-435-3965
NSN 5965-01-023-7095
NSN 2925-00-513-6644
NSN 6105-01-391-5390
NSN 6105-00-840-6433