What was found
CORROSION FOUND ON FUSELAGE SKIN UNDER TCAS ANTENNA AT APPROX. FS295.00 AND STRG 27. (C-CHECK RO 7/20/2021) REPAIRED CORROSION FOUND ON FUSELAGE SKIN UNDER TCAS ANTENNA AT APPROX. FS295.00 AND STRG 27 REF CRJ-700 SRM 51-42--21-001-001-A01 AND MHIRJ REO 670-53-21-2052 REV -- DATED:2021-05-31 COMPLIED WITH ALL THE REO STEPS.(1-24). / PRESURE LEAK CHECK WAS GOOD NO LEAK WAS NOTED AT THIS TIME.CW 51-900-1002-SKY