- Difficulty date
- April 7, 2017
- Submitted
- January 24, 2022
- Operation
- Air carrier
- Make and model
- Boeing
- Aircraft time
- 33,932 hours, 19,979 cycles
- Part
- Seal
- Part number
- 115A29531
- Condition
- Cracked
- Location
- Lt 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
LEFT WING TRAILING EDGE; MID SPAN FIXED PANEL; MID SPAN BULKHEAD SEAL RETAINER IS CRACKED / REMOVED L/H WING T/E MID SPAN PANEL AND RETAINER IDENTIFIED LOCATED DRILLED NEW P/N 115A2953-1 ATAG #A87212; INSTALLED RETAINER AND T/E MIDSPAN PANEL IAW SRM 51-40-02-0G-0 PG 7; DWG #115A2930 FRAME 2. IPC #57-50-00-25 PG 9; SRM 51-40-05-0G-0 FIG 3- PG 6; SRM 51-40-02 FIG 7 PG 38