at KAY & ASSOCIATES, INC. in Buffalo Grove, Illinois, United States
Job Description
PENDING CONTRACT AWARD
TASK DESCRIPTION: Machinist, Maintenance (23550):
The Machinist, Maintenance produces replacement parts and new parts in making repairs of metal parts of mechanical equipment. Work involves most of the following: interpreting written instructions and specifications, planning and laying out of work, using a variety of machinist's hand tools and precision measuring instruments, setting up and operating standard machine tools. This incumbent is responsible for the shaping of metal parts to close tolerances, making standard shop computations relating to dimensions of work, tooling, feeds, and speeds of machining; knowledge of the working properties of the common metals, selecting standard materials, parts, and equipment required for this work; and fitting and assembling parts into mechanical equipment. In general, the machinist's work normally requires a rounded training in machine-shop practice, usually acquired through a formal apprenticeship or equivalent training and experience.
Task Requirements:
- Typically works from blueprints, technical data and/or engineering specifications, 3-D models, incorporates Aircraft service changes and other technical directives.
- Repairs, modifies, fabricates and fits aircraft metal structures. Performs precision handwork to fit, finish machined items.
- Utilizes universal machines to perform the work required to accomplish technical directives.
- Sets up and operates special and universal/ CNC machines and their accessories to perform complex machining tasks to aircraft components and their structures.
- Programs and models utilizing CAD/CAM software.
- Selects appropriate tool paths, cutting tools, installs and aligns the tool to the workpiece to accommodate precision specifications as required by blueprint and/or technical data.
- Machines aircraft structures and components to tolerances of .0005" or less.
- Uses conventional measuring tools such as micrometers, precision indicators, depth gauges, height gauges, inside micrometers, bore gauges, and others required by the job.
- Uses available equipment to manufacture bushings, tubs, straps, angles, and radii in accordance with a blueprint and/ or technical directive specifications.
- Typically works from blueprints, technical data, IPB, MIMS, SRM manuals, written instructions, and verbal directives.
- Performs bench and floor assembly of complex components consisting of machine parts that require precision alignment.
- Frequently lays out work to drill, ream, and bore holes to repair modify and rework aircraft structural parts to restore, condition, or incorporate an aircraft change.
- Removes and installs helicoils, keenserts, rosans, and other fastener devices.
- Typical work is "one-off" single job parts however there will be occasions that require full production runs.
- Uses shop mathematics to make all calculations as needed.
- Uses universal machines such as engine lathes, turret and vertical turret lathes, shapers, general purpose milling machines, CNC vertical mills, CNC lathes, Wire EDM, to include 5-Axis tables capable of being set up to perform many different types of work and grinders capable of both external and internal grinding.
- Supervised by a QAR/ Machinist crew leader for new procedures or special problems.
- Works independently with little or no supervision.
- Responsible for the quality and accuracy of his/her own work and for the work of other employees of the same trade who may be assigned by the supervision to assist the Machinist.
- Complies with accepted safety practices...
Equal Opportunity Employer - minorities/females/veterans/individuals with disabilities/sexual orientation/gender identity
