What was found
STA 1690 STRINGER 27L IS CORRODED OUT. FABRICATED AND INSTALLED REPLACEMENT LONGERON FROM FS 1510 TO 1690, 27L IAW DC-8 SRM 53-4-1, FIGURE 43A, DWG 5615377 AND SRM 51-1-20D.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STA 1690 STRINGER 27L IS CORRODED OUT. FABRICATED AND INSTALLED REPLACEMENT LONGERON FROM FS 1510 TO 1690, 27L IAW DC-8 SRM 53-4-1, FIGURE 43A, DWG 5615377 AND SRM 51-1-20D.