Flat sheet w/o glass fcg
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 6240-00-938-8687
NSN 5985-01-350-1246
NSN 6220-01-634-0660
NSN 6130-00-578-6637
NSN 2925-00-193-2402
NSN 5895-01-165-7436
NSN 6320-01-442-8604
NSN 6145-00-873-4808
NSN 5990-01-426-7350
NSN 5935-00-999-9595
NSN 5965-01-503-5755
NSN 5985-01-266-1016