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 6220-00-008-3920
NSN 5945-01-028-4610
NSN 6105-01-427-2336
NSN 5895-00-401-9659
NSN 6610-00-466-3104
NSN 7035-01-477-0501
NSN 5960-01-024-7918
NSN 5935-01-145-8213
NSN 5999-01-132-4252
NSN 6240-01-608-3269
NSN 5925-01-442-5795
NSN 5930-01-111-8685