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 5855-00-134-6234
NSN 6620-01-354-8472
NSN 5835-01-521-0298
NSN 5915-01-098-0006
NSN 5990-01-626-2818
NSN 6650-00-610-3956
NSN 6220-00-740-9973
NSN 6650-01-343-1708
NSN 5920-00-245-0250
NSN 6620-01-611-7907
NSN 5920-01-371-7574
NSN 6110-01-387-4748