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 6645-01-422-5686
NSN 5999-01-611-5647
NSN 5895-01-534-3743
NSN 5915-01-403-2599
NSN 4140-00-219-3146
NSN 5905-01-362-2008
NSN 5965-01-429-9777
NSN 6320-01-155-8295
NSN 5990-00-621-0572
NSN 5855-01-609-1598
NSN 5895-00-713-3674
NSN 7035-00-529-3128