Flat sheet bonded to glass cloth
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 greater than 36 inches (914.4 mm).
Classification: Mixtures and articles of heat-insulating sound-absorbing mineral materials, nesoi
NSN 5925-00-636-5683
NSN 5950-01-507-3732
NSN 5855-01-483-2774
NSN 6135-01-437-9178
NSN 2925-00-246-3077
NSN 5910-00-123-5727
NSN 6685-01-366-0772
NSN 5915-01-591-9384
NSN 6145-00-146-9600
NSN 5950-01-513-9995
NSN 6645-01-599-2311
NSN 5996-01-483-1858