What was found
STRINGER 27S BETWEEN FRAMES X-39 TO 49.5 MULTIPLE AREAS OF BUBBLING PAINT PROBABLE CORROSION AND OR SURFACE PROTECTION NEEDED. CLEANED STRINGER IAW SRM 51-26-00-02-03 AND FOUND Z-JOINT TO BE OUT OF LIMITS DUE TO CORROSION IAW SRM 53-10-33-00-01. NO DAMAGE ALLOWED, REMOVED Z JOINT IAW SRM 51-42-05-02-01. REMOVED CORROSION FROM Z-JOINT IAW SRM 51-21-00-00-02. MECHANICALLY MEASURED AREA AND FOUND MIN REMAINING TO BE .033" REMAINING. VERIFIED Z-JOINT TO BE CRACK FREE REF NDTM 51-00-06-910-801 PT 1. MATERIAL LOSS FOUND TO BE IN LIMITS IAW RD 8/4-53-4748. APPLIED ALODINE, PRIMER IAW RD 8/4-53-4748. INSTALLED Z-JOINT IAW SRM 51-42-05-02-01. APPLIED TOP COAT AND CPC IAW RD 8/4-53-4748. COMPLIED WITH RD 8/4-53-4748.