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 6320-01-056-1164
NSN 5985-01-143-3798
NSN 6110-01-032-5075
NSN 6320-01-538-3793
NSN 6130-01-413-5344
NSN 6110-01-501-5764
NSN 5985-01-553-8626
NSN 7035-01-364-0286
NSN 6645-00-978-2372
NSN 6150-01-232-5118
NSN 5855-00-797-8217
NSN 6135-01-568-9107