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 5985-01-013-9044
NSN 5925-01-248-3797
NSN 6220-01-319-0008
NSN 6220-00-752-6516
NSN 6320-01-334-9840
NSN 6110-00-155-8055
NSN 5975-01-417-4733
NSN 6145-01-556-6349
NSN 5915-01-563-9595
NSN 5930-01-626-2131
NSN 5960-01-150-3944
NSN 6150-00-938-0110