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Daily Tasks
| Adjust, repair, rework, or replace parts and assemblies to eliminate malfunctions and to ensure proper operation. | | Align and fit structural assemblies manually, or signal crane operators to position assemblies for joining. | | Align, fit, assemble, connect, and install system components, using jigs, fixtures, measuring instruments, hand tools, and power tools. | | Assemble and fit prefabricated parts to form subassemblies. | | Assemble, install, and connect parts, fittings, and assemblies on aircraft, using layout tools, hand tools, power tools, and fasteners such as bolts, screws, rivets, and clamps. | | Attach brackets, hinges, or clips to secure or support components and subassemblies, using bolts, screws, rivets, chemical bonding, or welding. | | Clean, oil, and/or coat system components as necessary before assembling and attaching them. | | Cut, trim, file, bend, and smooth parts, and verify sizes and fitting tolerances in order to ensure proper fit and clearance of parts. | | Fabricate parts needed for assembly and installation, using shop equipment. | | Fit and fasten sheet metal coverings to surface areas and other sections of aircraft prior to welding or riveting. | | Form loops or splices in cables, using clamps and fittings, or reweave cable strands. | | Inspect and test installed units, parts, systems, and assemblies for fit, alignment, performance, defects, and compliance with standards, using measuring instruments and test equipment. | | Install and connect control cables to electronically controlled units, using hand tools, ring locks, cotter keys, threaded connectors, turnbuckles, and related devices. | | Install mechanical linkages and actuators, and verify tension of cables, using tensiometers. | | Join structural assemblies such as wings, tails, and fuselage. | | Lay out and mark reference points and locations for installation of parts and components, using jigs, templates, and measuring and marking instruments. | | Mark identifying information on tubing or cable assemblies, using etching devices, labels, rubber stamps, or other methods. | | Measure and cut cables and tubing, using master templates, measuring instruments, and cable cutters or saws. | | Position and align subassemblies in jigs or fixtures, using measuring instruments and following blueprint lines and index points. | | Read and interpret blueprints, illustrations, and specifications to determine layouts, sequences of operations, or identities and relationships of parts. | | Select and install accessories in swaging machines, using hand tools. | | Set up and operate machines and systems to crimp, cut, bend, form, swage, flare, bead, burr, and straighten tubing, according to specifications. | | Set, align, adjust, and synchronize aircraft armament and rigging and control system components to established tolerances and requirements, using sighting devices and hand tools. | | Swage fittings onto cables, using swaging machines. | | Verify dimensions of cable assemblies and positions of fittings, using measuring instruments. | | Weld tubing and fittings, and solder cable ends, using tack-welders, induction brazing chambers, or other equipment. |
Daily Work Activities
| Adhere to safety procedures. | | Adjust or set mechanical controls or components. | | Align or adjust clearances of mechanical components or parts. | | Align or adjust clearances of vehicle body parts or components. | | Use basic plumbing techniques. | | Apply cleaning solvents. | | Make independent judgment in assembly procedures. | | Identify properties of metals for repair or fabrication activities. | | Build or repair structures in construction, repair, or manufacturing setting. | | File, sand, grind, or polish metal or plastic objects. | | Lay out machining, welding or precision assembly projects. | | Fabricate aircraft parts. | | Apply protective coating to products. | | Move or fit heavy objects. | | Use precision measuring tools or equipment. | | Read blueprints. | | Read specifications. | | Read schematics. | | Read technical drawings. | | Understand service or repair manuals. | | Understand technical operating, service or repair manuals. | | Test mechanical products or equipment. | | Use hand or power tools. | | Set up and operate variety of machine tools. | | Use pneumatic tools. | | Identify base metals for welding. | | Perform safety inspections in industrial, manufacturing or repair setting. | | Use acetylene welding/cutting torch. | | Use knowledge of metric system. | | Weld together metal parts, components, or structures. | | Use spot or tack welding techniques. | | Solder metal parts or components together. | | Braze metal parts or components together. | | Repair or replace malfunctioning or worn mechanical components. | | Examine products or work to verify conformance to specifications. | | Lubricate machinery, equipment, or parts. | | Cut metal or plastic. | | Position, align, or level machines, equipment, or structures. | | Fabricate, assemble, or disassemble manufactured products by hand. | | Stretch, bend, straighten, shape, pound, or press metal or plastic. | | Use soldering equipment. | | Use machine tools in installation, maintenance, or repair. | | Install equipment or attachments on machinery or related structures. | | Attach or mark identification onto products or containers. | | Signal directions or warnings to coworkers. | | Read work order, instructions, formulas, or processing charts. |
Other Work Activities
| Controlling Machines and Processes | Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles). | | Evaluating Information to Determine Compliance with Standards | Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards. | | Handling and Moving Objects | Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things. | | Identifying Objects, Actions, and Events | Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events. | | Inspecting Equipment, Structures, or Material | Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects. | | Making Decisions and Solving Problems | Analyzing information and evaluating results to choose the best solution and solve problems. | | Monitor Processes, Materials, or Surroundings | Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems. | | Performing General Physical Activities | Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials. | | Updating and Using Relevant Knowledge | Keeping up-to-date technically and applying new knowledge to your job. |
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