A cylindrical shaped item constructed of pliable nonmetallic solid or laminated materials. it is designed to fit around flanged or beaded end tubing, ducts, piping, and the like, to form a tight and effective seal against gases and liquids; when compressed with a clamp. for items used to convey air under low pressure, see hose, air duct. excludes packing, preformed; tubing, nonmetallic; and bushing, rubber.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6105-01-181-7172
NSN 4140-00-785-1962
NSN 6240-01-449-2883
NSN 5960-00-222-7772
NSN 6135-01-050-3194
NSN 5960-00-880-4404
NSN 5920-01-030-3611
NSN 5965-01-147-5847
NSN 5835-00-450-6763
NSN 5935-00-913-6260
NSN 5855-01-656-6808
NSN 5855-01-462-2628