Service difficulty report · Support Channel · Boeing 737790
FAA SDR system
- Difficulty date
- May 22, 2015
- Submitted
- July 6, 2015
- Operation
- Air carrier
- Make and model
- Boeing 737790
- Aircraft serial
- 28253
- Aircraft time
- 34,663 hours, 23,416 cycles
- Part
- Support Channel
- Part number
- 144A9401U20
- Condition
- Corroded
- Location
- Fuselage
- 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 BAY ON BULKHEAD SUPPORT CHANNEL CORRODED AT BS 727+4, RBL 3. R & R CHANNEL IAW SRM.