Service difficulty report · Transition Panel · Boeing 737790
FAA SDR system
- Difficulty date
- June 17, 2025
- Submitted
- June 19, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737790
- Aircraft serial
- 30792
- Aircraft time
- 73,389 hours, 39,050 cycles
- Part
- Transition Panel
- Part number
- 146A750521
- 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.
What was found
AFT CARGO L/H TRANSITION F.S. 727+4-727D+10 CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-700 SRM 53-00-53-1A-2. REPAIRED TRANSITION IAW B737-700 SRM 51-40-05-0G-0W= 1.00 O= .040 R= .035 L= 2.75 D= .005.