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 7035-01-027-2259
NSN 6105-01-039-8305
NSN 5965-00-080-2045
NSN 5996-00-344-1250
NSN 5985-01-308-1821
NSN 6240-00-913-4243
NSN 2925-01-076-6128
NSN 5950-00-891-9554
NSN 5935-01-392-0598
NSN 5985-01-487-3279
NSN 5915-01-483-4695
NSN 6240-01-035-6076