What was found
REAR SPAR WING CENTER SECTION RH SEAL RETAINER ASSY IS CRACKED / REMOVED AND INSTALLED NEW RH SEAL RETAINER ASSY AT REAR SPAR WING CENTER SECTION ITEM #7570349 IAW SRM 51-40-02-0G-0 DWG #111A1515; DWG#111A1000; 57319U 07-15-19.
- Difficulty date
- July 10, 2019
- Submitted
- March 14, 2022
- Operation
- Air carrier
- Aircraft
- N749SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29801
- Aircraft time
- 69,844 hours, 40,698 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Retainer
- Condition
- Cracked
- Location
- Wing Center Sect
- 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.