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 6110-01-459-9022
NSN 5910-00-482-0230
NSN 5935-01-554-4772
NSN 5999-01-146-4718
NSN 5945-01-327-6629
NSN 5960-00-766-4453
NSN 7035-01-341-4310
NSN 6110-00-183-7788
NSN 6650-01-461-9693
NSN 5855-00-198-3197
NSN 5935-01-152-6775
NSN 5895-01-383-4853