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 6130-00-297-5793
NSN 5945-01-519-3283
NSN 5930-01-355-2481
NSN 5950-01-260-6513
NSN 5950-01-612-5250
NSN 6650-01-084-7377
NSN 6685-01-287-8062
NSN 6150-01-240-3565
NSN 5996-01-433-7045
NSN 5855-00-149-0766
NSN 6645-01-281-7254
NSN 6135-00-318-8359