Service difficulty report · Transition Panel · Boeing 737790
FAA SDR system
- Difficulty date
- February 11, 2014
- Submitted
- February 24, 2014
- Operation
- Air carrier
- Make and model
- Boeing 737790
- Aircraft serial
- 30792
- Aircraft time
- 44,906 hours, 20,053 cycles
- Part
- Transition Panel
- Part number
- 146A750227
- Condition
- Corroded
- Location
- Bs 725-727
- 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 LOWER CARGO BAY BS 725 - 727, LT TRANSITION PANEL HAS CORROSION. ACFT GROUNDED. BLENDED CORROSION IAW SRM 53-00-53-2R-5 & DWG 1496-377. REMOVED TRANSITION PANEL BS 731 - 792, LBL 21 IAW SRM 53-00-53-2R-5. FABRICATED REPAIR CHANNELS & SPLICE PLATES IAW DWG 51-20-01. TOPCOATED REPAIR PARTS IAW AMM 51-21-73. INSTALLED REPAIR CHANNELS & SPLICE PLATES IAW SRM 53-00-53-2R-5.