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.
NSN 4140-00-152-3923
NSN 6135-01-400-2947
NSN 6105-01-483-2102
NSN 6240-01-237-1481
NSN 6240-00-170-5302
NSN 5999-01-434-7815
NSN 6645-01-539-0939
NSN 5930-01-498-6871
NSN 5930-00-870-4631
NSN 2925-00-938-3797
NSN 2925-01-465-3437
NSN 6610-01-142-3633