What was found
CORROSION FOUND ON THE KEEL BEAM LEFT LOWER CAP BS 556 TO 572, STRINGER 28L. REPAIRED IAW DRAWING R23553.1-053-004-001, REV A, AND REPAIR DESIGN APPROVAL P-RA17-039/D.
- Difficulty date
- June 16, 2017
- Submitted
- July 7, 2017
- Operation
- Air carrier
- Aircraft
- N360WA
- Make and model
- Boeing 737301
- Aircraft serial
- 23553
- Aircraft time
- 57,008 hours, 42,133 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Condition
- Corroded
- Location
- Bs 556-572
- 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.