Powertrain Repair Supervisor
Serves as an Aircraft Powertrain Repair Supervisor in a Aviation Unit Maintenance (AVUM) unit that provides service and support to 30 UH60L aircraft; supervises the repair and replacement of all aircraft Airframe components; evaluates maintenance facilities and operations with directives, technical manuals, work standards, and safety practices; responsible for the counseling, training, discipline, professional development, health, and welfare of two Soldiers; responsible for maintaining and accounting for tools, equipment, and vehicles in excess of $600,000.
MOS 15D - Aircraft Powertrain Repairer
Major duties. The aircraft powertrain repairer performs and/or supervises inspections, repairs, and maintenance according to drawings, blueprints, directives, technical manuals, and safety procedures on aircraft powertrain systems to include the lubrication of required components and the removal and installation of aircraft subsystems such as main and tail rotor hub assemblies; prepares aircraft related maintenance forms and records; typically assigned to Aviation Field or Sustainment maintenance units.
Duties for MOS 15D at each level of skill are:
MOSC 15D10. Removes and replaces powertrain quills, transmissions, adapting parts, rotary wing hub, and tanks; disassembles friction dampers and hanger assemblies; disassembles, repairs, reassembles, adjusts, balances, and aligns powertrain components, systems, and subsystems to include main and tail rotor hub assemblies according to drawings, blueprints, directives, and technical manuals; applies corrosion preventative procedures; cleans, preserves, and stores powertrain components; performs nondestructive inspections on aircraft components and related items; uses and performs operator maintenance on ground support equipment and common and special tools; maintains facilities for storage of flammable and hazardous materials; requisitions and maintains shop and bench stock for repair of aircraft powertrain systems and subsystems; prepares requests for turn-in and repair parts for powertrain components; prepares forms and records related to aircraft maintenance.
MOSC 15D20. Performs duties described in preceding skill level; provides technical guidance to subordinate personnel; diagnoses and troubleshoots malfunctions in aircraft powertrain components and their subcomponents; participates in maintenance test flights as required; monitors hazardous material control and storage.
MOSC 15D30. Supervises and provides technical guidance to subordinate personnel performing 15D10 and 15D20 duties; evaluates the technical training program; evaluates maintenance operations and facilities for compliance with directives, technical manuals, work standards, safety procedures, and operational policies; performs maintenance trend analysis and applies production control, quality control, and other maintenance management principles and procedures to aircraft powertrain system maintenance, nondestructive inspection, and shop operations; instructs personnel and conducts technical training on aircraft powertrain system maintenance, nondestructive inspection, supply, and safety techniques; monitors requisition of parts, tools, and supplies.
