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 5960-01-516-7264
NSN 5915-01-286-7771
NSN 5855-01-234-5346
NSN 5930-01-212-9907
NSN 5930-01-559-3123
NSN 5925-00-473-2622
NSN 6110-01-414-3500
NSN 5935-01-367-8755
NSN 6145-00-140-1605
NSN 5905-01-266-9922
NSN 6240-01-073-6471
NSN 5895-00-933-5575