NDE Professionals Quality Training Center (QTC) instructors are seasoned and certified professionals with a minimum ten years experience in QA, QC and NDT.
NPI Vince


  • Dave Johnson
  • Jeff Howell
  • Nick McCoy
  • Robert Hosman
  • Vince Archibald
NPI Dave Johnson

Dave Johnson

Dave has over 15 years of Quality experience which includes Nondestructive Testing for the Nuclear, Aerospace and Structural Steel industries. Dave also brings to our team experience as a Quality Assurance Engineer, Deputy Quality Assurance Manager and Deputy QC Manager. His qualifications include:

  • ASNT Level III #176696 - PT, MT, UT & VT (current)
  • Certified Welding Inspector QC-1 #03121571 (current)
  • AWS D1.8 UT Endorsement (current)
NPI Jeff Howell

Jeff Howell

Jeff brings over 25 years of NDT experience to our team. Jeff has a strong background in aviation NDT inspections as well as auditing, training and quality program requirements. His qualifications include:

  • Lead Auditor (current)
  • FAA Accountable Manager (current)
  • ASNT Level III #197219 - MT, PT, ET & VT (current)
  • Certified Welding Inspector - AWS QC-1 #12070181 (current)
NPI Nick

Nick McCoy

Nick brings over 35 years of experience to our Level III team. Nick has extensive knowledge in Radiographic and Liquid Penetrant and has worked closely in the Aerospace, Petro Chemical and Medical Nuclear industries. His qualifications include:

  • ASNT Level III #48422 - RT & PT (current)
  • Certified Welding Inspector QC-1 #01050881 (current)
  • Lead Auditor (current)
  • Radiation Safety Officer (current)

Robert Hosman

Bob has 30 years of direct experience in Quality Assurance, Quality Control, and Nondestructive Testing for the Aerospace, Nuclear, and Oil & Gas industries. He is an able Level III instructor, whose qualifications include:

  • ASQC Certified Quality Auditor #5780 (inactive)
  • ASNT Level III #K-2002 - RT, UT, MT & VT (inactive)
  • Certified Welding Inspector - QC - 1 #89100381 (inactive)
  • RAB Quality Systems Provisional Auditor #Q02235 (inactive)
  • NADCAP (National Aerospace and Defense Contractors Accreditation Program) Auditor (inactive)
NPI Vince

Vince Archibald

Vince has 25 years of experience related to Quality.
His qualifications include:

  • ASNT Level III #JM-1650 - UT, MT & LT (inactive)
  • NDE Level III - RT, PT, VT (inactive)
  • Certified Welding Inspector - AWS QC - 1 #88120011 (inactive)
  • ICBO Special Inspector - Structural Steel and Welding #66710 (inactive)
  • ASQC Certified Quality Auditor #6448 (inactive)