What was found
LT WING LEADING EDGE UPPER SKIN INBOARD OF PYLON FASTENER HOLE CRACKED N COUNTERSINK LOCATED IN ZONE 2, 11TH FASTENER FROM OUTBOARD EDGE OF ZONE 2. R&R SKIN PER SRM.
- Difficulty date
- July 25, 2018
- Submitted
- July 31, 2018
- Operation
- Air carrier
- Aircraft
- N476WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32475
- Aircraft time
- 49,756 hours, 29,253 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Skin
- Part number
- 116A44104
- Condition
- Cracked
- Location
- Lt Wing
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.