T.O. 1b-2a-4-21
A heat transfer device designed to lower the temperature of a fluid through airflow. May be used in air conditioning systems, drive mechanisms, and the like. see also heat exchanger, air to air, aircraft and heat exchanger, air to water, aircraft.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6240-00-410-5979
NSN 5895-01-025-9295
NSN 5935-00-622-1921
NSN 5930-00-128-1883
NSN 5920-01-392-6383
NSN 5999-01-463-8641
NSN 5990-01-248-6027
NSN 6135-01-512-8740
NSN 5905-01-415-2474
NSN 5945-01-457-9831
NSN 5950-01-535-0680
NSN 5910-01-407-7150