Aluminum return air
No other part numbers with same form, fit, and function found.
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: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5915-00-084-4303
NSN 5945-01-515-6431
NSN 5930-01-137-6542
NSN 6220-01-624-5047
NSN 6685-01-138-6145
NSN 6220-00-807-3432
NSN 6650-00-101-0559
NSN 5925-01-150-4465
NSN 5835-01-359-2575
NSN 5950-01-385-6685
NSN 6105-00-156-9084
NSN 6130-01-270-0400