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 6645-00-292-5053
NSN 5855-01-072-0410
NSN 5925-01-215-0767
NSN 5998-00-739-8930
NSN 5905-01-224-6526
NSN 5910-00-548-6505
NSN 6610-01-387-7517
NSN 6645-01-143-0137
NSN 5965-00-834-2603
NSN 6220-00-186-0177
NSN 5855-01-339-1718
NSN 6145-01-363-1925