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 5920-01-223-7375
NSN 5855-01-291-1126
NSN 6620-00-551-9948
NSN 5910-01-096-8811
NSN 6320-00-977-3930
NSN 5905-01-174-2458
NSN 5985-00-679-5718
NSN 5990-00-419-7584
NSN 5975-01-011-7239
NSN 5996-00-625-5410
NSN 6645-00-200-2324
NSN 5835-01-575-1778