Description
EDDY CURRENT SURFACE REFERENCE BLOCK. 2 EDM NOTCHES .012″ Deep x .004″ Wide and .020″ Deep x .004″ Wide. Tolerance on Width (.004″ W +/- .002″), Material: Inconel 600 Series. Reference: CFM56-5B S/B 72-0620 PAGE 14. Includes Test Report and Certificate of Conformance.