What was found
(LOG 0237518) Z CHANNEL HAS MULTIPLE AREAS WITH CORROSION FROM STA 727-767, RBL 25, WL 156. REMOVED AND REPLACED Z CHANNEL DAMAGE FROM STA 727-767 RBL 25 PER B737-800 SRM 51-40-02-0G AND SRM 53-00-53-1A.
- Difficulty date
- March 8, 2024
- Submitted
- March 11, 2024
- Operation
- Air carrier
- Aircraft
- N389DA
- Make and model
- Boeing 737832
- Aircraft serial
- 30376
- Aircraft time
- 72,141 hours, 28,858 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 727-767 Rbl25
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.