What was found
INSPECTION TYPE:4C, CENTER WING TANK LOWER STRINGER 47 CRACKED AT XCW = 17, -17 AND -46.5. ACCOMPLISHED TIME LIMITED SPLICE REPAIR ON CENTER WING TANK LOWER STRINGER 47 AT XCW =17, -17 AND -46.5 IAW VT-SAA EA 011-5710-01-A5726, REV I/R AND EO MD11-5710-56851-A.