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 6135-01-054-2462
NSN 6130-01-618-0683
NSN 5920-01-142-1836
NSN 5835-00-257-2852
NSN 5905-01-390-2658
NSN 5998-01-300-4415
NSN 5895-01-293-2090
NSN 6105-01-409-2023
NSN 6110-01-313-4723
NSN 7035-01-364-8454
NSN 6220-01-399-8586
NSN 5835-01-251-7301