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 5945-00-156-4324
NSN 6150-01-147-4508
NSN 5925-01-044-5508
NSN 5915-01-120-1492
NSN 5935-00-072-7202
NSN 5998-01-648-9734
NSN 6610-01-459-6534
NSN 5910-01-170-0540
NSN 6130-00-516-9343
NSN 5996-01-392-4659
NSN 6685-01-206-4615
NSN 5835-01-242-9806