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 5998-00-232-6442
NSN 5985-01-363-1755
NSN 4140-01-416-4898
NSN 5996-01-069-0455
NSN 6645-01-631-9142
NSN 2925-01-364-7926
NSN 6620-00-257-2783
NSN 5975-01-572-6724
NSN 5905-01-167-3979
NSN 5998-01-360-5648
NSN 5905-00-638-6776
NSN 6220-01-064-6115