Purpose:

This document describes an inspection procedure for detecting, by use of a radiographic opaque tracer and fluoroscopy or radiography methods, flaws which have been produced as the result of cutting, machining, or drilling operations in composite or laminate structures.

Application:

These instructions are applicable to composite materials, such as carbon/epoxy, fiberglass/epoxy, boron/epoxy, and other fibrous reinforcements and resin systems, such as organic fiber reinforcement and polyimide, polyester, and thermoplastic resins.

While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.