What was found
CORROSION ON LOWER DOOR JAMB BEAM , EXTERNAL AND INTERNNAL SURFACES , IN AFT CARGO COMPARTMENT. CORROSION LOWER DOOR JAMB BEAM, EXTERNAL AND INTERNNAL SURFACES, IN AFT CARGO COMPARTMENT (UT) WAS ACOMPLISHED PER SPM NDT 04-00-07 PAR. 5 FIG 3SHEET 1 AND 2 NOMINAL THICKNESS ON DAMAGE AREA IS 0.280" AND REMAINING THICKNESS IS 0.198" THEREFORE IT?S OUT OF LIMITS PER SRM 53-60-02 VOL I FIG. 9 EQUIPMENT : DIGITAL ULTRASONIC 38DLP S/N 151215011 DATE 09/NOV/18 TRANSDUCER S/N 1087463 DATE 22/FEB/19 LEVEL CORROSION 2. LOWER DOOR JAMB WAS REPAIRED PER SRM 53-60-02 VOL.1 FIG. 9 EXTENDED TASK CARD FIELDS. (LP 0791873)