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 6130-00-554-7852
NSN 5835-01-171-9126
NSN 6130-01-372-2615
NSN 7035-01-416-5910
NSN 5998-01-041-4237
NSN 5905-01-215-1077
NSN 5930-00-436-4600
NSN 5950-00-816-9913
NSN 5905-01-181-6554
NSN 5998-00-943-6287
NSN 6130-00-125-6946
NSN 6240-01-015-6207