Service difficulty report · Transition Panel · Boeing 7379
FAA SDR system
- Difficulty date
- August 11, 2026
- Submitted
- August 25, 2026
- Operation
- Air carrier
- Make and model
- Boeing 7379
- Aircraft serial
- 44079
- Aircraft time
- 19,672 hours, 5,918 cycles
- Part
- Transition Panel
- Part number
- 146A750242
- Condition
- Corroded
- Location
- Zone 200
- 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.
What was found
AFT CARGO RT TRANSITION PANEL CORRODED FROM BS 727I+8 - 767. GROUNDED - YES. REMOVED CORROSION FROM THE AFT PIT RT TRANSITION PANEL AT BS 727I+8 - 767 IAW SRM 53-00-53-1A-2.2. ORIG THICKNESS IS .040" IAW SRM 53-30-53-01-2 TABLED. REMOVED .009", REMAINING THICKNESS IS .031" & IS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2.4.A.(2) REPAIRED TRANSITION PANEL IAW SRM 53-00-53. REMOVED AND REPLACED TRANSITION PANEL IAW SRM 53-00-53.