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 5930-00-501-8871
NSN 5960-01-413-3877
NSN 5960-01-544-1273
NSN 6320-00-174-1362
NSN 5935-00-429-7195
NSN 5915-01-332-2227
NSN 5910-00-951-6281
NSN 5935-01-386-4069
NSN 6150-01-021-2678
NSN 5985-00-236-4476
NSN 5930-01-204-7326
NSN 2925-00-028-1481