The UH-60 helicopter repairer supervises, and performs maintenance on UH-60 helicopters in all Army components and UH-1 helicopters in the Active Component, excluding repair of systems components.

The cannon crewmember supervises or serves as a member of field artillery cannon section or ammunition section.

The fire support specialist leads, supervises, or serves in intelligence activities including target processing in Fires Brigades, FA cannon battalions, artillery and maneuver brigades and Corps headquarters in and fire support elements (FSE) respectively.

Fire Controlmen (FC) provide weapon direction systems employment recommendations; perform organizational and intermediate maintenance on digital computer equipment, subsystems, and systems; operate and maintain combat and weapons direction systems, surface-to-air and surfaceto-surface missile systems, and gun fire control systems at the organizational and intermediate level; inspect, test, align, and repair micro/minicomputers and associated peripheral equipment, data conversion units, data display equipment, data link terminal equipment, print devices, and system related equipment; perform analyses for detailed systems, computer programs, electronics, and electronic casualty control; and operate associated built-in and external test equipment; load, initialize, and run preprogrammed diagnostics, performance and testing routines for digital computer equipment, digital systems, digital subsystems, and overall combat systems.