What was found
AT C CHECK, STA 950 + 10 STR 29L - CORROSION ON O/B HORIZONTAL LEG. REMOVED CORROSION AT STR 29L -.050 REMOVED IS OUT OF LIMITS PER 727 SRM 53-10-1 AT STA 950. INSTALLED EXTERNAL DOUBLER AND TRIPLER SKIN REINFORCEMENT AREA OF STR 29L + FROM BS 950 TO 950 A PER AVITAS ENG REPAIR ORDER 99AVHM.062R01 REV 1R DATED 9/2/99 USED 7075T6 .090 13 X 9 AND 11 X 6.5, ALODINED AND PRIMED PER B727 SRM 51-10-2 NR 3712.