What was found
MCN - FOUND LEFT WING NR 1 SLAT LOWER SURFACE HAS 6 CRACKS, SS 291.75 - SS 300.5. REPAIRED LEFT WING NR 1 SLAT LOWER SURFACE, SS 284.4 - SS 333.4 IAW B737-300 SRM 57-43-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - FOUND LEFT WING NR 1 SLAT LOWER SURFACE HAS 6 CRACKS, SS 291.75 - SS 300.5. REPAIRED LEFT WING NR 1 SLAT LOWER SURFACE, SS 284.4 - SS 333.4 IAW B737-300 SRM 57-43-01.