- Difficulty date
- August 19, 2021
- Submitted
- October 5, 2021
- Operation
- Air carrier
- Make and model
- Boeing 73776N
- Aircraft serial
- 33379
- Aircraft time
- 58,530 hours, 28,804 cycles
- Part
- None
- Condition
- Cracked
- Location
- L/H 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.
What was found
LT WING FIXED T/E JUST I/B OF FLAP DEFLECTION RIB (ORSS261) HORIZONTAL BULB SEAL RETAINER CRACKED. ; / [01] REMOVED AND. REPLACED SEAL ASSY AT LT WING FIXED T/E JUST L/B OF FLAP B737-700 SRM 51 -40-02-0G -0; [02] CERTIFIED.; [03] VERIFIED SEAL ASSY REPLACEMENT