Aluminum; anodized per mil-a-8625, type1, class1
A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through tubes and flowing ducted ram air over the tubes, heat of the compressed air is transferred to the ram air reducing the temperature. Consists of a sheet metal housing with ram air connection(s) with or without ducts, a tubular type core, inlet and outlet ports. May contain a shutoff valve. Normally used in aircraft air conditioning and/or air induction systems.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5915-00-806-7057
NSN 6130-01-563-0520
NSN 6135-01-627-3786
NSN 6650-01-164-0191
NSN 6220-01-037-7852
NSN 5960-01-134-1793
NSN 5950-00-004-3900
NSN 5950-01-139-5266
NSN 6650-00-098-6128
NSN 6145-01-558-1889
NSN 5945-01-345-8421
NSN 6320-01-399-6177