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 5960-01-515-4791
NSN 6620-01-380-0161
NSN 5960-01-322-1337
NSN 6685-01-175-5844
NSN 5925-01-442-6487
NSN 6645-01-350-3138
NSN 6110-01-352-1922
NSN 5990-00-389-0554
NSN 5835-00-707-6266
NSN 4140-01-229-2742
NSN 6620-01-175-5922
NSN 5920-01-569-8901