What was found
PASSENGER CABIN FWD WET AREA THERE IS AN INTERCOSTAL CRACKED AT STA 312 TO 328 STA AND LBL46. DOT 82-077. / REMOVED AND INSTALLED INTERCOSTAL FROM STA 312 TO STA 328 LBL 46' PER B737-7 SRM 51-40-02-0G-0 JM 1878 7-30-19
- Difficulty date
- July 24, 2019
- Submitted
- March 14, 2022
- Operation
- Air carrier
- Aircraft
- N411WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29821
- Aircraft time
- 61,828 hours, 36,520 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Cabin
- 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.