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 6645-01-581-5214
NSN 5950-01-412-0262
NSN 6645-00-754-4108
NSN 5935-01-123-4193
NSN 5835-01-659-1364
NSN 5835-01-029-5602
NSN 5950-00-321-8419
NSN 6150-00-291-8319
NSN 6610-00-562-9174
NSN 5935-01-424-9395
NSN 4140-01-326-8535
NSN 5920-01-437-6543