What was found
LOWER FUSELAGE OUTER SKIN FOUND CORROSIONS AT KEEL BEAM COMPARTMENT STA 895 AFT 4", L-16C, LBL 5". REPAIRED IAW EA F-5730-157120. REPAIR IS CLASSIFIED AS MAJOR.
- Difficulty date
- November 25, 2011
- Submitted
- November 25, 2011
- Operation
- Air carrier
- Aircraft
- N957FD
- Make and model
- Boeing 75721B
- Aircraft serial
- 24774
- Aircraft time
- 52,597 hours, 31,677 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- 111N4001
- Condition
- Corroded
- Location
- Zone 100
- 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.