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 6145-00-995-0062
NSN 5975-01-414-9906
NSN 6240-00-383-7668
NSN 5895-01-020-7771
NSN 6105-01-531-7141
NSN 5965-00-228-8336
NSN 5975-00-905-5194
NSN 6320-00-449-5096
NSN 5945-01-628-6206
NSN 6650-00-491-7920
NSN 6135-00-170-8819
NSN 6650-01-025-7425