What was found
BULK CARGO INTERCOSTAL STA 2070. 2025 1965 - 1940 LBL 37.5 ANCHOR NUT UNDER SKIN CORRODED. TO REMOVE NUT, REMOVE DAMAGE AND DETERMINE LIMITS.(INTERCOSTAL REMOVED AND REPALCED PER SRM 51-30-02. NUTS REPLACED PER SRM 51-30-02. SATIS.)
- Difficulty date
- January 14, 2011
- Submitted
- February 24, 2011
- Operation
- Air carrier
- Aircraft
- N355MC
- Make and model
- Boeing 747341
- Aircraft serial
- 23395
- Aircraft time
- 74,043 hours, 14,432 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Corroded
- Location
- 2070
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.