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 5935-00-013-1080
NSN 6150-00-155-3578
NSN 5855-00-797-8217
NSN 5965-00-194-9875
NSN 2925-01-408-9485
NSN 5960-01-278-9394
NSN 6685-01-066-6660
NSN 5950-00-828-2163
NSN 6610-00-681-0590
NSN 6110-01-014-2141
NSN 5985-01-646-2810
NSN 5998-01-586-7711