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 5985-00-472-7848
NSN 5855-01-131-9336
NSN 5895-01-278-2937
NSN 5930-01-051-5044
NSN 6220-00-571-9499
NSN 6150-01-627-0064
NSN 5998-00-143-4723
NSN 6110-01-221-3124
NSN 6645-00-539-1705
NSN 6150-01-284-3116
NSN 6110-00-051-4427
NSN 5835-01-318-9068