A material composed of one or more kinds of fiber, with or without binder added, reinforced on one or both sides with various confining media suitably bound thereto. It is designed to entrap and dissipate sound energy, and must be rated for this use. see also insulation blanket, cabin, aircraft.
Classification: Articles containing asbestos
NSN 5910-00-590-2522
NSN 5960-01-170-0234
NSN 5945-01-327-7762
NSN 6685-01-189-2377
NSN 5999-01-360-9458
NSN 5999-01-311-4125
NSN 6650-01-649-6849
NSN 5985-00-369-3585
NSN 6650-01-100-0933
NSN 6320-01-449-0043
NSN 6105-00-871-6960
NSN 6240-00-172-8451