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Aviation Maintenance (General) Expert Witnesses

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Douglas M. Moss, BS, MS, MBA
Owner
195 N. Argyle Ct
Reno NV 89511
USA
phone: 310-503-4350
fax: 815-550-8766
Douglas Moss (BS Engr, MS Engr, MBA) is a trained and experienced professional pilot and engineer. He conducts research and testifies on aircraft accidents and airport land-use issues such as thermal plumes, birdstrike hazards, and FAR Part 77 obstructions. His aviation experience spans over 30 years as an engineer and pilot, including assignments as a USAF fighter pilot, USAF test pilot, McDonnell Douglas test pilot, airline pilot, and general aviation pilot. His academic education includes both bachelor and master degrees in engineering, with additional advanced degrees in business and law. He has also been a faculty instructor at the USAF Test Pilot School, teaching aircraft certification, flying qualities, performance, systems, and human factors. He currently is an instructor of Human Factors at the University of Southern California.

His analysis of Aviation Accidents and issues typically involve the following considerations:
  • Engineering and scientific basis
  • Operational factors
  • Human factors
  • Aircraft certification compliance (14 CFR Parts 21 and 25)
  • FAR statutory compliance (14 CFR Parts 91, 121 and 135)
  • Strict products liability
  • Aircrew standard of care
Experience Includes:
  • Over 10,000 flight hours
  • Human Factors faculty instructor
  • USAF experimental test pilot
  • McDonnell Douglas engineering test pilot
  • USAF Test Pilot School instructor
  • Airline pilot
  • ATP Typed DC-9, MD-80, MD-90, MD-11, A320 and Flight Engineer
  • Qualified in Cessna, Piper and Beechcraft Bonanza and Baron
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Keith M. Cianfrani, MAS, CRSP
Aviation Safety Consultant
350 New Britain Road
Doylestown PA 18901
USA
phone: 215-348-3942 (Office) or 267-377-5364 (Cell)
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Keith M. Cianfrani, MAS, CRSP, a retired U.S. Army Lieutenant Colonel, the founder and owner, has over 30 years of aviation experience. He is a master army aviator, aviation safety officer, commercial pilot, instructor pilot, and was an accident investigator for the U.S. Army Safety Center.

Background - Mr. Cianfrani is rated in both rotary wing and fixed wing aircraft. As a safety officer, he has managed safety programs in organizations with over 100 aircraft stationed throughout 5 states. Mr. Cianfrani is currently an instructor for Embry Riddle Aeronautical University and Kansas State University. He is also presently attending Florida Institute of Technology (FIT) as a PhD Student in Aviation Science.

Mr. Cianfrani is a certified Flight Instructor (CFI) and has also worked in the civilian, commercial aviation industry. He has been flying for companies such as Petroleum Helicopters, Damin Aviation, Keystone Helicopters, Island Helicopters, and Chopper 6 and Chopper 3 in Philadelphia. He also has experience in the flight for life, aero medical evacuation industry.

Litigation Support - Keith Cianfrani specializes in Human Factors and Material Failure in Aviation Accident Investigations. He serves as an aviation safety consultant for the Federal Aviation Administration and FIT. An IS-BAO Certified Safety Auditor, he provides safety evaluations in accordance with Federal Aviation Regulations. His services are available nationally and internationally and include written reports, depositions, and trial testimony as needed.

Areas of Expertise:
  • Pilot / Crew Performance
  • Human Factors
  • Maintenance
  • Environmental Factors
  • Meteorological Factors
  • Safety Training
  • Material Factors
  • Aviation Accident Reconstruction
  • FAA Regulatory Compliance
  • Safety Audits
  • View Keith Cianfrani's Consulting Profile.
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    13600 Marina Pointe Drive,Unit 1008
    Marina Del Rey CA 90292
    USA
    phone: 310-448-8885
    fax: 310-448-8886
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    Robert L. Ditchey specializes in Aviation and Airline Maintenance. As a consultant for major airlines, financial institutions and aerospace manufacturers, Mr. Ditchey's Areas of Expertise include the following:
  • Airline Accident Investigation
  • Airline Insurance
  • Airline Maintenance & Operations
  • Federal Aviation Regulations
  • Aircraft Design, Performance and Analysis
  • Aircraft Purchase and Lease Agreements
  • Maintenance Records and Procedures
  • Airline contracts
  • Airline pilot, Mechanic and Aircrew Training
  • Expert Witness
  • Education:
  • AE (Aeronautical Engineer), California Institute of Technology, Pasadena, CA 1973
  • MS (Aeronautical Engineering), Naval Postgraduate School, Monterey, CA 1969
  • BS, U.S. Naval Academy, Annapolis, MD 1962
  • Honors & Awards: Awarded Society of Sigma Xi for excellence in Engineering Research.

    Civil Case Experience: Airline accident litigation and civil case involving pilot actions in aircraft hull loss.
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    Steven J. Meyers
    President and Chief Technical Officer
    132 Clow International Parkway
    Bolingbrook IL 60490
    USA
    phone: 630-624-1347
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    Steven Meyers Aviation Aircraft Safety Expert PhotoSteven J. Meyers is an experienced Aircraft Accident Investigator who combines scientific analysis, material science, laboratory testing, piloting expertise, aircraft maintenance, and human factors to investigate air safety issues. He has a Masters Degree in Aeronautical Science, BS in Engineering Physics, AS in Manufacturing Engineering Technology, and an Extension Diploma in Applied General Metallurgy.

    Aviation and Human Factors: Piloted / instructed in 60 different types of aircraft ranging from turbines to gliders to sea planes. Multi-engine, instrument rated commercial pilot, active flight instructor, FAA licensed Airframe and Power Plant Mechanic (A&P) with FAA Inspection Authorization(IA).

    Accident Investigator: Extensive experience investigating product liability claims. Applies scientific methodologies to accurately reconstruct and explain the circumstances of an accident. Investigations ranging from the in-flight failure of composite airframe structures to the use of unapproved parts to reconstructing ground vehicle incidents. Illinois licensed Private Detective.

    Material Scientist: Brings a strong experience in applying modern materials science coupled with a focus on failure analysis and the use of standardized testing techniques. Evaluates the effects of corrosion, temperature, and mechanical stresses on the performance of materials. Analysis performed on fractured thru-bolts, crankshafts, fuel pumps, carburetors, and bearings.

    Failure Analyst: Provides practical and comprehensive testing that is independent and unbiased. Capable of performing a broad range of tests to determine the strength, physical, chemical, and wear properties of metals, coatings, ceramics, composites, and plastics. Access to ASTM qualified test machines, optical microscopes, SEM, FTIR, load cells, and accelerometers.

    USAF Non-Commissioned Intelligence Officer: Confident public speaking skills with experience in preparing briefings and making recommendations to high-level military commanders

    Areas of Expertise:

  • Aircraft Design and Operation
  • Aircraft Performance
  • Avionics & Autopilots
  • Piloting & Training
  • Reciprocating Engines
  • Major Repairs & Alterations
  • Human Factors
  • TAA Aircraft
  • FAA Regulations & Certification
  • Wreckage ReconstructionIn-Flight Break-Ups
  • Mid-Air Collisions
  • Flight Path Reconstruction
  • Crashworthiness
  • Loss of Control
  • System Failures
  • In-Flight Fires
  • Cockpit Automation
  • Mechanical Testing
  • Material Compatibility
  • Patent Infringement
  • Failure Analysis
  • Composite Materials
  • Mechanical Fasteners
  • Tribology & Wear Testing
  • Fretting, Galling & Corrosion
  • Lubricants, Greases, & Fuels

  • View Steven Meyers' Consulting Profile.
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    Michael C. Fagan, QEC
    Qualified Elevator Consultant
    1177 Branham Lane, Suite #292
    San Jose CA 95118
    USA
    phone: 800-861-5269
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    Michael Fagan, QEC, is a nationally recognized Elevator Consultant with over 50 years of industry experience in elevator Design, Construction, Modernization, Maintenance, and Repair.

    As a Managing Partner at JSG Elevator, Mr. Fagan interfaces with Federal, State, and Local governmental agencies and universities, owner representatives, architects, managing agents, and elevator code authorities in the locations of operations, new product availability, and reliability research.

    Mr. Fagan's background includes working with NASA, the United States Navy, the United States Air Force, and the Veterans Administration on special projects, specifications for maintenance, repairs, and modernization. He has served as a National Elevator Industry Educational Program Instructor and is the author of numerous articles on elevator maintenance, modernization and repair for Building Operating and Management magazine.

    Litigation Support - Michael Fagan has been a court approved Expert Witness for over 20 years. He has provided knowledgeable research and effective analysis in over 400 litigation cases and has been deposed over 200 times. Mr. Fagan provides litigation support, including mediation, investigation, and technical services to attorneys for both Plaintiff and Defendant, carriers, and manufacturers, in the areas of:
    • Construction Claims
    • Accident Investigation
    • Accident Reconstruction
    • Elevator Safety
  • Wrongful Death
  • Vertical Transportation
  • Safety Engineering
  • Risk Management
  • The demise of the hydraulic elevator was forecast with the introduction of the MRL traction elevator about 20 years ago; In spite of this new design conveyance, the hydraulic elevator is again beginning to thrive in the US market. The threat of replacement by the MRL traction elevator is now waning. Hydraulic elevators are still viewed by many within the industry as the best selection for many buildings, in most applications for travel of 50 feet and less, the hydraulic elevator will perform as well as a traction elevator. However, speed and travel is a limiting factor.