Inner ply shall be type 4, style 128 yarn glass fabric per mil-c-9084. Outer plies shall be type 7, style 164 yarn per mil-c-9084
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 & other seals
NSN 6110-00-228-7765
NSN 5915-01-146-5543
NSN 6620-00-568-3947
NSN 6220-00-930-5678
NSN 5935-00-555-2633
NSN 6685-01-281-3545
NSN 6320-01-622-5493
NSN 6150-00-218-0891
NSN 5960-01-421-0887
NSN 6110-01-579-2344
NSN 6110-01-232-6196
NSN 6240-01-607-1480