What was found
MAIN CABIN FWD WET AREA INTERCOSTAL AT STA 344-360 BL-0 IS CRACKED. GROUNDED - YES. REMOVED AND REPLACED MAIN CABIN FWD WET AREA INTERCOSTAL P/N 141A5410U23 IAW BAC DWG 141A5400 REV -.
- Difficulty date
- October 28, 2018
- Submitted
- November 7, 2018
- Operation
- Air carrier
- Aircraft
- N508AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35691
- Aircraft time
- 39,351 hours, 11,834 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A5410U23
- Condition
- Cracked
- 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.