{"c":"49-3011.00","n":"Aircraft Mechanics and Service Technicians","d":"Diagnose, adjust, repair, or overhaul aircraft engines and assemblies, such as hydraulic and pneumatic systems.","g":"49","tasks":[{"t":"Examine and inspect aircraft components, including landing gear, hydraulic systems, and deicers to locate cracks, breaks, leaks, or other problems.","core":true,"id":9950,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Conduct routine and special inspections as required by regulations.","core":true,"id":9949,"r":91,"dt":"07/2013","src":"Incumbent"},{"t":"Inspect completed work to certify that maintenance meets standards and that aircraft are ready for operation.","core":true,"id":9947,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Read and interpret maintenance manuals, service bulletins, and other specifications to determine the feasibility and method of repairing or replacing malfunctioning or damaged components.","core":true,"id":9946,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Maintain repair logs, documenting all preventive and corrective aircraft maintenance.","core":true,"id":9948,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Modify aircraft structures, space vehicles, systems, or components, following drawings, schematics, charts, engineering orders, and technical publications.","core":true,"id":9961,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Inspect airframes for wear or other defects.","core":true,"id":9951,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Measure parts for wear, using precision instruments.","core":true,"id":9955,"r":91,"dt":"07/2013","src":"Incumbent"},{"t":"Obtain fuel and oil samples and check them for contamination.","core":true,"id":9958,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Maintain, repair, and rebuild aircraft structures, functional components, and parts, such as wings and fuselage, rigging, hydraulic units, oxygen systems, fuel systems, electrical systems, gaskets, or seals.","core":true,"id":9952,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Replace or repair worn, defective, or damaged components, using hand tools, gauges, and testing equipment.","core":true,"id":9954,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Read and interpret pilots' descriptions of problems to diagnose causes.","core":true,"id":9960,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Test operation of engines and other systems, using test equipment, such as ignition analyzers, compression checkers, distributor timers, or ammeters.","core":true,"id":9957,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Measure the tension of control cables.","core":true,"id":9953,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Spread plastic film over areas to be repaired to prevent damage to surrounding areas.","core":true,"id":9976,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Remove or install aircraft engines, using hoists or forklift trucks.","core":true,"id":9967,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Assemble and install electrical, plumbing, mechanical, hydraulic, and structural components and accessories, using hand or power tools.","core":true,"id":9956,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Locate and mark dimensions and reference lines on defective or replacement parts, using templates, scribes, compasses, and steel rules.","core":true,"id":9963,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Fabricate defective sections or parts, using metal fabricating machines, saws, brakes, shears, and grinders.","core":true,"id":9969,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Reassemble engines following repair or inspection and reinstall engines in aircraft.","core":true,"id":9959,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Service and maintain aircraft and related apparatus by performing activities such as flushing crankcases, cleaning screens, and or moving parts.","core":true,"id":9965,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Clean, refuel, and change oil in line service aircraft.","core":true,"id":9971,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Trim and shape replacement body sections to specified sizes and fits and secure sections in place, using adhesives, hand tools, and power tools.","core":true,"id":9973,"r":91,"dt":"07/2013","src":"Incumbent"},{"t":"Accompany aircraft on flights to make in-flight adjustments and corrections.","core":true,"id":9982,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Remove or cut out defective parts or drill holes to gain access to internal defects or damage, using drills and punches.","core":true,"id":9970,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Install and align repaired or replacement parts for subsequent riveting or welding, using clamps and wrenches.","core":true,"id":9962,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Inventory and requisition or order supplies, parts, materials, and equipment.","core":true,"id":9968,"r":90,"dt":"07/2013","src":"Incumbent"},{"t":"Clean, strip, prime, and sand structural surfaces and materials to prepare them for bonding.","core":true,"id":9964,"r":91,"dt":"07/2013","src":"Incumbent"},{"t":"Communicate with other workers to coordinate fitting and alignment of heavy parts, or to facilitate processing of repair parts.","core":true,"id":9972,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Examine engines through specially designed openings while working from ladders or scaffolds, or use hoists or lifts to remove the entire engine from an aircraft.","core":false,"id":9966,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Check for corrosion, distortion, and invisible cracks in the fuselage, wings, and tail, using x-ray and magnetic inspection equipment.","core":false,"id":9977,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Disassemble engines and inspect parts, such as turbine blades or cylinders, for corrosion, wear, warping, cracks, and leaks, using precision measuring instruments, x-rays, and magnetic inspection equipment.","core":false,"id":9978,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Cure bonded structures, using portable or stationary curing equipment.","core":false,"id":9980,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Listen to operating engines to detect and diagnose malfunctions, such as sticking or burned valves.","core":false,"id":9981,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Clean engines, sediment bulk and screens, and carburetors, adjusting carburetor float levels.","core":false,"id":9974,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Determine repair limits for engine hot section parts.","core":false,"id":9979,"r":88,"dt":"07/2013","src":"Incumbent"},{"t":"Remove, inspect, repair, and install in-flight refueling stores and external fuel tanks.","core":false,"id":9983,"r":89,"dt":"07/2013","src":"Incumbent"},{"t":"Prepare and paint aircraft surfaces.","core":false,"id":9975,"r":90,"dt":"07/2013","src":"Incumbent"}]}