A metal frame enclosing a metal core which is constructed of perforated sheet metal, bars, core material, or the like. It is used to form an openwork barrier or screen to allow the passage of a maximum quantity of air and/or light, but excluding the passage of foreign objects. Excludes guard, fan impeller.
Classification: Parts and accessories, nesoi, of bodies (including cabs) of heading 8701 to 8705
NSN 5999-01-464-0591
NSN 5945-01-360-3099
NSN 5999-00-740-8259
NSN 6610-01-445-5274
NSN 6110-01-270-9042
NSN 6650-01-386-6711
NSN 5950-01-200-1711
NSN 5999-01-230-9363
NSN 6220-00-035-6736
NSN 6240-01-446-2528
NSN 5999-00-493-2967
NSN 5915-01-579-4810