What was found
LEFT WING UPPER BULB SEAL SUPPORT ANGLE CRACKED ON LOWER FORWARD SURFACE. R & R THE ANGLE IAW SRM.
- Difficulty date
- February 10, 2017
- Submitted
- March 7, 2017
- Operation
- Air carrier
- Aircraft
- N7854B
- Make and model
- Boeing 73771B
- Aircraft serial
- 29372
- Aircraft time
- 28,879 hours, 19,950 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Angle
- Part number
- 115A29829
- 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.