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 6610-01-553-1317
NSN 5835-01-442-6482
NSN 6110-00-070-2213
NSN 6145-00-553-8196
NSN 5925-01-598-3177
NSN 6645-01-485-6536
NSN 5925-00-931-1812
NSN 5965-00-300-8055
NSN 5998-01-500-4783
NSN 6240-00-244-0483
NSN 5920-01-119-1896
NSN 5960-01-491-2993