A rigid item designed to provide low thermal conductivity. It is composed of one or more kinds of granules and/or fiber with binder added, and has no specific surface perforations, fissures, slots or the like. It is supplied in lengths up to and including 36 inches (914.4 mm). For longer items, see insulation board, thermal. Excludes building board (as modified); millboard, asbestos; asbestos sheet, compressed; cork sheet; cork and rubber sheet; and fiberboard (as modified). See also insulation blanket, thermal.
Classification: Mixtures and articles of heat-insulating sound-absorbing mineral materials, nesoi
NSN 5925-01-034-8044
NSN 5985-01-391-4753
NSN 4140-00-708-7594
NSN 5975-01-376-8532
NSN 5996-00-807-8749
NSN 6320-01-255-2096
NSN 5965-01-533-7687
NSN 6220-00-225-5795
NSN 5996-00-853-6695
NSN 6130-00-224-5472
NSN 6240-01-401-5340
NSN 5930-01-502-7441