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 7035-01-333-9298
NSN 5855-00-256-5562
NSN 5985-01-469-9736
NSN 5996-01-181-5438
NSN 5985-00-998-4626
NSN 5855-01-433-4393
NSN 5996-00-655-0305
NSN 5895-00-494-6095
NSN 6150-00-635-9303
NSN 5895-01-307-3921
NSN 5950-00-073-0061
NSN 5999-01-303-7933