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 6320-00-405-2348
NSN 6650-00-078-5773
NSN 6105-01-513-9330
NSN 5855-01-136-1916
NSN 5925-01-623-9403
NSN 6150-01-139-6759
NSN 5985-00-823-9100
NSN 5855-00-156-5489
NSN 5960-01-289-5272
NSN 7035-01-155-0153
NSN 5905-01-304-6040
NSN 6240-01-116-3382