Aviation Maintenance Science/Airframe and Powerplant Certification Course Descriptions

AMS 101 (2 credit hours)
MAINTENANCE MATHEMATICS AND PHYSICS
The fundamentals of mathematics and physics as applied to an aviation format that includes technical math (fractions, decimals, ratio, geometry, formulae, and proportions) and basic concepts of aviation applied physics (atmospheric properties, thermodynamics, fluid power, heat, power, work, machines, and sound).

AMS 102 (2 credit hours)
AIRCRAFT FAMILIARIZATION
Theory of aerodynamics and corrosion control involving the physical properties necessary as well as the types of structures and airplanes they are found in is discussed along with the associated safety procedures and aircraft ground operations found in today's aviation profession.

AMS 103 (2 credit hours)
TOOLS, MATERIALS AND PROCESSES
The development of skills in the use of basic mechanic’s hand tools, hardware, safety methods, and the fabrication and installation of fluid lines and fittings through the introduction of tools, hardware, and materials used in aircraft maintenance and repair. Also, various methods of nondestructive testing are studied and applied to various practical situations.

AMS 111 (3 credit hours)
REGULATIONS, DOCUMENTATION AND DRAWING
A presentation of the privileges and limitations of the FAA’s Federal Aviation Regulations (FAR) Parts 43, 65, and 91 pertinent to aircraft maintenance and the associated documents, publications, and records applicable to the maintenance technician. Also included is weight and balance for aircraft. Also introduced is basic mechanical drawing and blueprint reading for the technician.

AMS 112 (3 credit hours)
FUNDAMENTALS OF ELECTRICITY
An introduction to direct and alternating current electricity, electrical circuit design and measuring devices, transformers, and electronic devices and applications. Emphasis will be on voltage, current, resistance and impedance relationships. Lectures are reinforced with laboratory projects.

AMS 121 (2 credit hours)
ELECTRICAL POWER SYSTEMS 1
The theory behind aircraft wiring, basic electrical lighting in airframe systems, and DC electrical power systems, generators, and batteries is developed in depth through the use of laboratory projects and classroom material.

AMS 122 (2 credit hours)
METALLIC STRUCTURES
A study of aircraft metallic structures with emphasis on aluminum sheet metal applications and their manufacture, repair, and inspection. Through an intensive lab project and in-depth theory discussions, the student will come to understand metal-working processes and skills necessary for airworthy manufacture and repair.Also included are aircraft painting and finishing materials.

AMS 123 (2 credit hours)
INSTRUMENTS AND AVIONICS
An overview of current aviation electronic systems (avionics), electromechanical instrumentation, and antenna installation practices. Additional theory of today’s electronic instruments and flight management systems, including autopilot, will also be discussed.

AMS 131 (2 credit hours)
COMPOSITE MATERIALS AND PROCESSES
The fabrication, repair, finishing, and safety practices relating to plastic, composite, wood and fabric materials found in current structural applications on aircraft. Labs involve the student with the application of plastic resin, adhesives, vacuum bagging, and nondestructive inspection of composite parts.

AMS 132 (2 credit hours)
AIRCRAFT SYSTEMS 1
Classroom theory and practical application will involve the operating, service, and line maintenance of heating, cooling, pressurization, oxygen, fire warning, and various fuel systems found in current regional jets.

AMS 133 (2 credit hours)
AIRCRAFT SYSTEMS 2
Operating principles and basic troubleshooting techniques for hydraulic and pneumatic components and systems will be discussed in the class, with practical lab situations for reinforcement. Component maintenance, repair, and overhaul will be emphasized for landing gear, anti-skid, and braking systems found in today’s turbine-powered aircraft.

AMS 242 (2 credit hours)
AIRFRAME MAINTENANCE PRACTICES
The application of FAA type certificate data sheets, aircraft records, maintenance publications, and federal regulations pertinent to airframe inspections that are required by both general and commercial aviation aircraft are covered in theory and applied on Embry-Riddle flight line aircraft. This includes rigging and assembly techniques that are found in current general aviation and jet type aircraft. Also included are basic welding techniques and welding repairs, gas and electric.

AMS 243 (2 credit hours)
ELECTRICAL POWER SYSTEMS 2
The maintenance, repair, and overhaul of electrical power system components and advanced aircraft electrical systems are addressed in the classroom and the laboratory. Jet type aircraft systems found in current production aircraft are covered through classroom and computer-based instruction.

AMS 251 (2 credit hours)
INTRODUCTION TO POWERPLANTS
Reciprocating engine disassembly, inspection, and reassembly procedures are practiced in the lab. In the classroom the study of the theory of these procedures and techniques for reciprocating aircraft engine components and their operation are discussed with emphasis on the design, FAA regulations, and mechanic limitations found in the aviation industry.

AMS 252 (2 credit hours)
FUEL, AIR AND EXHAUST SYSTEMS
Provides an in-depth study of reciprocating engine fuel metering and distribution, superchargers, heat exchangers, and exhaust manifolds, which are applied to the maintenance, repair, and overhaul of operating reciprocating engine components. Fuel control units and their system operation as it pertains to jet aircraft are also covered.

AMS 253 (2 credit hours)
POWERPLANT ELECTRICAL SYSTEMS
The operating principles of the powerplant ignition system and components found on reciprocating and turbine engine powered aircraft are covered. Included are various powerplant electrical systems: fire detection and extinguishing, DC twin generator systems, and AC generator systems. Auxiliary power units, their operation, and their components are discussed in depth, with the emphasis on systems theory technology. Lab work covers the maintenance, repair, and overhaul of a magneto.

AMS 361 (3 credit hours)
TURBINE ENGINES
A study of the construction and design of modern gas turbine engines used in the current generation of airplanes and helicopters. Turbine engine systems will be studied, including lubrication, fuel scheduling, starting, and ignition. Heavy emphasis will be placed on maintenance, repair, inspection, and troubleshooting techniques.

AMS 362 (3 credit hours)
PROPELLER SYSTEMS
Maintenance, repair, and overhaul theory and practices on propellers and their system components is covered as it pertains to reciprocating and turboprop engines found in today's regional aircraft.

AMS 371 (3 credit hours)
POWERPLANT INSPECTION AND LINE MAINTENANCE
Operational maintenance and troubleshooting procedures for reciprocating powerplants and powerplant systems are studied in a “real” environment using the 12 engine test stands found on the flight line. Students get hands-on turboprop engine time with the PT-6 and the Garrett 331 operational test stands also found on the flight line.

AMS 372 (3 credit hours)
ENGINE MAINTENANCE, REPAIR, AND OVERHAUL
Under the auspices of the FAA Repair Station organization, the student will find invaluable the real learning situation in this lab. The practical and theoretical side is supported through classroom interaction and includes the study of the procedures and acceptable techniques used in engine disassembly, inspection, repair, and reassembly. The use of advanced techniques of nondestructive testing and the recording and return-to-service procedures necessary are covered.