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 5925-00-232-3256
NSN 5935-00-753-7895
NSN 4140-01-562-3999
NSN 6650-01-050-8680
NSN 7035-01-470-9074
NSN 6685-01-467-0378
NSN 5935-00-980-8081
NSN 5925-01-339-6540
NSN 6135-01-449-2144
NSN 5930-01-400-6126
NSN 6240-01-208-6229
NSN 6685-01-227-5471