The use of fluorescent penetrants reveals undetectable surface cracks, porosity, voids, and other anomalies such as cold-shut and micro-shrinkage, in manufactured parts and materials.

HSI's certified inspectors have years of experience in this highly variable, detail intensive process.  Strictly enforced process controls govern all aspects of the inspection operation.

Equipment and materials are regularly and precisely calibrated and tested to assure the most accurate results on ferrous and non-ferrous metals, ceramics, plastics, glass and advanced composites.  In addition to our Nadcap accreditation, we are also approved by many aerospace prime and sub-prime contractors.

Prime contractors served: AAR Cargo Systems, Airbus, Argotech, Bell Helicopter, Boeing, Curtiss Wright Flight Systems, Department of Defense, Eaton Vickers Aerospace, FAA, Frisby Aerospace, GE Aviation, General Dynamics, Hamilton Sundstrand, Honeywell, Kaman Aerospace, Lycoming, MD Helicopters, Moog, Northrop Grumman, Parker Hannifin, Pratt & Whitney, Raytheon, Rolls- Royce, Schweizer Aircraft, Sikorsky, Teledyne Continental, Textron, Truimph Group, United Technologies, Williams International.