What was found
NR 2 ENGINE FLAMED OUT AT FL 380, ALL ENGINE PARAMETERS NORMAL. SUCCESSFUL RESTART AT 18,000 FT ALL ENGINE PARAMETERS NORMAL. IN-FLIGHT ENGINE RESTART ABNORMAL PROCEDURE COMPLIED. PERFORMED NR 2 ENG INSP IAW CFM 71-00-00, FOUND CDP TUBE BLOCKED. CLEARED, STARTED NR 2 ENG 72-21-10 SYS CHECKS GOOD REF JRH 13.1.