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 4140-01-123-8312
NSN 6320-01-176-8367
NSN 5925-01-483-3361
NSN 5999-01-414-1139
NSN 6240-00-316-3167
NSN 6130-01-564-5220
NSN 6220-01-035-1759
NSN 6130-01-204-5137
NSN 5915-00-869-1197
NSN 5960-01-411-5217
NSN 5855-00-256-5562
NSN 6110-01-331-0862