What was found
LT WING FIXED T/E AT ORSS 274 SUPPORT STRUCTURE VERTICAL SEAL RETAINER IS CRACKED. 124-011<[01] REMOVED AND REPLACED SEAL RETAINER SUPPORT AT L/H WING T/E ORSS 274 IN REF B737-700 SRM 51-40-02-0G-0.;[02] VERIFIED STEP # 1.
- Difficulty date
- July 23, 2023
- Submitted
- August 24, 2023
- Operation
- Air carrier
- Aircraft
- N224WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32493
- Aircraft time
- 57,834 hours, 34,664 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Retainer
- Condition
- Cracked
- Location
- Zn 500 Left Wing
- 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.