Downloaded from https://www.everyspec.com MIL-STD-1808B SYSTEM SUB-SYSTEM TITLE DEFINITION 21 60 TEMPERATURE CONTROL The portion of the system used to control air temperature within the cabin. Includes control valves, thermal sensing devices, switches, indicators, amplifiers, wiring, etc. 70 MOISTURE/AIR CONTAMINANT CONTROL The portion of the system used to control moisture in the air, to control ozone concentrations, to filter radioactive debris from conditioned air and to treat the air with deodorizers, insecticides, etc. 80 EQUIPMENT COOLING The portion of the system and its controls supplying cooled air to the equipment.
Includes the cooling unit, indicating systems related to the cooler operation, wiring, etc. Does not include temperature control and indicating systems. 90 LIQUID COOLING The portion of the system and its controls supplying cooling liquid to the equipment. Includes the compressor, coolant pump, indicating systems related to the operation, wiring, etc. Does not include temperature control and indicating systems. 23