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 5999-01-373-8241
NSN 5998-00-242-1788
NSN 6320-01-504-3948
NSN 6105-00-542-7948
NSN 6240-01-406-5345
NSN 6145-01-494-8574
NSN 6685-01-513-3579
NSN 5945-00-850-0428
NSN 5945-01-557-8037
NSN 6620-01-535-6925
NSN 5999-00-351-8804
NSN 5998-00-084-0817