91C30 Senior Chemical and Quartermaster Equipment Repairer
Serves as the Senior Chemical and Quartermaster equipment repairer of 947th Quartermaster Company in a Petroleum Support Company; responsible for the accountability, welfare, physical fitness, administrative actions, and counseling of 42 Soldiers and 5 Non-Commissioned Officers as Platoon Sergeant of 4th Platoon; inspects and troubleshoots air conditioner units, refrigeration units, 350 GPM pumps used for Fuel System Supply Points, and heaters; performs maintenance management activities, including quality assurance and quality control (QAQC) over scheduled vehicle and equipment services and repairs.
MOS 91J - Quartermaster and Chemical Equipment Repairer
Major Duties. The quartermaster and chemical equipment repairer supervises or performs field level maintenance on chemical equipment, quartermaster machinery, forced air-heaters, and special purpose equipment. Duties for MOS 91J at each skill level are:
MOSC 91J10. Maintains and repairs electrical and fuel heater systems, liquid pumps and pumping systems, tactical and lightweight reverse osmosis water purification systems, decontamination systems, protective filter systems, smoke generator systems, and laundry systems; maintains internal combustion engine ignition, fuel, cooling, and electrical systems; performs battlefield damage assessment and repair (BDAR).
MOSC 91J20. Performs duties in preceding skill level; supervises junior grade Soldiers and provides technical guidance to Soldiers in the accomplishment of their duties.
