Used for dampening the sound, no lead/vinyl, with glass fabric
A light, rigid item composed of one or more kinds of granule and/or fiber with binder added, compressed to the desired density, and dried. It may be with or without surface coating and/or perforations or voids to be exposed to the noise area to entrap and dissipate sound energy, and is rated for this use. It is provided in lengths up to and including 36 inches (914.4 mm).
Classification: Mixtures and articles of heat-insulating sound-absorbing mineral materials, nesoi
NSN 6105-00-244-3007
NSN 5910-00-663-5865
NSN 6150-01-541-0307
NSN 6150-00-580-0511
NSN 6645-00-542-1206
NSN 6685-01-270-7536
NSN 5930-00-172-7867
NSN 5915-00-528-7992
NSN 6220-00-251-5600
NSN 5960-01-362-3846
NSN 5920-01-253-9816
NSN 6105-01-552-0854