What was found
AIRCRAFT IN BASE MAINTENANCE: AFT CARGO, SHEAR TIE STA 747 LBL16 HAS CORROSION. REMOVED AND REPLACED IAW AARD 51-20-01-1 AND BOEING DRAWING 146A3234.
- Difficulty date
- July 29, 2026
- Submitted
- October 3, 2026
- Operation
- Air carrier
- Aircraft
- N904AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29506
- Aircraft time
- 71,361 hours, 29,891 cycles
- System (JASC)
- 5322 · Fuselage Internal Mounting Structure
- Part
- Shear Tie
- Part number
- 146A301013
- 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.