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 7035-01-085-5955
NSN 6130-00-554-3691
NSN 5895-00-903-3458
NSN 5930-01-259-3745
NSN 5996-01-040-2606
NSN 5965-00-503-2991
NSN 5975-01-442-5558
NSN 5835-01-572-9308
NSN 5910-00-460-1795
NSN 5920-01-340-6950
NSN 5998-00-978-1067
NSN 6650-01-505-5531