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 5930-00-074-4737
NSN 5925-01-553-8498
NSN 5915-00-813-1845
NSN 6110-01-467-6610
NSN 5950-01-322-9494
NSN 5835-01-552-3153
NSN 6135-00-027-3914
NSN 6145-00-466-4068
NSN 6150-01-050-6369
NSN 6150-00-237-3349
NSN 6145-01-129-6897
NSN 6135-01-553-7711