What was found
DURING HEAVY MAINTENANCE VISIT, EXFOLIATION CORROSION NOTED AT 520 LEFT KEEL BEAM. REPAIRED PER ECO2588. AIRCRAFT RETURNED TO SERVICE. (M)
- Difficulty date
- June 1, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N725AL
- Make and model
- Boeing 737297
- Aircraft serial
- 22051
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keel Beam
- Condition
- Corroded
- Location
- Bs 520
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.