What was found
L/H WING INBOARD UPPER WING TRIANGLE PANEL SUPPORT BRACKET CRACKED ABOVE THE NR 1 BOOST PUMP AFT SPAR. R & R THE SUPPORT BRACKET IAW SRM.
- Difficulty date
- April 22, 2017
- Submitted
- May 1, 2017
- Operation
- Air carrier
- Aircraft
- N443WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29838
- Aircraft time
- 48,789 hours, 28,194 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Support Bracket
- Part number
- 115A55821
- 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.