No other part numbers with same form, fit, and function found.
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 6650-01-087-6777
NSN 6240-00-839-7440
NSN 5999-00-586-5215
NSN 6220-00-595-6954
NSN 5945-01-136-5359
NSN 7035-01-155-0153
NSN 5925-00-170-4090
NSN 5905-00-306-1671
NSN 5915-01-646-1700
NSN 6135-01-095-5921
NSN 5855-00-110-9341
NSN 4140-00-187-6086