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 5985-01-653-3322
NSN 6240-01-508-5052
NSN 2925-01-208-0711
NSN 5950-01-516-1171
NSN 6240-00-332-2084
NSN 6320-01-261-5983
NSN 5915-00-367-2854
NSN 5935-00-433-1406
NSN 5998-01-073-5962
NSN 6150-01-050-7528
NSN 5960-01-443-9681
NSN 6650-00-489-8108