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 7035-01-359-6108
NSN 6145-01-350-3532
NSN 6620-00-938-1789
NSN 6685-01-062-1153
NSN 6150-01-607-6328
NSN 5945-01-474-3955
NSN 6130-01-023-3619
NSN 5920-01-432-0499
NSN 6685-00-494-1407
NSN 5895-01-398-1057
NSN 6320-00-882-7061
NSN 6150-01-265-6892