What was found
UPPER FUSELAGE AREA ABOVE APU BOX (INTERNAL) STRUCTURE HAS EXISTING DAMAGE AT C CHANNEL APPROX. STA 1105, RBL 14. [MKD 78-49] (REF AAR NR 99861935) UPPER FUSELAGE AREA ABOVE APU BOX (INTERNAL) STRUCTURE HAS EXISTING DAMAGE AT C CHANNEL APPRX STA 1123, RBL 18 [MKD 78-50] (REF AAR NR 99861936) ADD EMP:V891249 REPAIRED "C" CHANNEL AT UPPER FUSELAGE AREA ABOVE APU BOX APPROX STA 1105 RBL 14 PER B737-800 SRM 57-70-11 FIG 201 PG 207 REF AAR N/R 99861935 ADD EMP:V900454