What was found
AIRCRAFT IN BASE MAINTENANCE: RH FWD WET AREA STRUCTURE SUPPORT CHANNEL ON STA 312 TO 328 HAS CRACKS. REMOVED AND REPLACED RH FWD WET AREA STRUCTURE SUPPORT CHANNEL ON STA 312 TO 328 IAW SRM 51-40-02 AND AIPC 53-42-00-59D.
- Difficulty date
- September 21, 2026
- Submitted
- October 2, 2026
- Operation
- Air carrier
- Aircraft
- N819NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31083
- Aircraft time
- 49,788 hours, 21,223 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Cracked
- 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.