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 4140-00-908-2763
NSN 6610-00-610-0228
NSN 6110-00-470-9741
NSN 5998-00-601-6625
NSN 5910-01-285-6629
NSN 6220-01-519-9305
NSN 5998-00-960-2156
NSN 2925-01-391-9247
NSN 5895-00-227-4752
NSN 6145-01-414-1028
NSN 6650-00-754-2276
NSN 5950-00-825-1787