"CONSISTS OF A COMPOSITE PLATE WITH 20 HOLES FROM 5/32"" TO 3/4"" IN 1/32 INCREMENTS. 9 NOTCHES AND A RADIUS. HOLES, NOTCHES AND RADIUS AREA ALL HAVE KNOWN DEFECTS. MATERIAL IS TITANIUM ALLOY 6AL-4V."
FTLD
FUNCTIONAL DESCRIPTION
USED TO CALIBRATE AND VERIFY PROPER OPPERATION OF EDDY CURRENT PROBES AND INSTRUMENTATION USED IN NODESTRUCTIVE TESTING OF TITANIUM