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 5998-01-021-1735
NSN 7035-01-119-6271
NSN 5835-01-227-2318
NSN 6320-01-543-3238
NSN 5935-01-472-0852
NSN 6145-00-445-7839
NSN 5915-01-616-2718
NSN 5999-01-140-2968
NSN 6105-01-526-2878
NSN 5920-00-995-6079
NSN 5925-01-187-0695
NSN 5985-00-851-2252