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 5915-00-345-7027
NSN 6105-00-099-6317
NSN 7035-01-443-3052
NSN 5999-01-227-2526
NSN 7035-01-137-6206
NSN 5910-01-320-9899
NSN 6610-00-885-7000
NSN 5985-01-579-5828
NSN 5950-01-510-2461
NSN 6150-01-024-8839
NSN 5930-01-113-8291
NSN 5945-01-203-6837