What was found
DURING COMPLIANCE OF CMP CODES 576511 & 576516 WINGLET ATTACH HARDWARE (LEFT & RIGHT) - INSPECTION (144 MONTH), SOME CORROSION WAS FOUND IN THE WINGLET ATTACH BORES ONCE THE BUSHINGS WERE REMOVED.
- Difficulty date
- April 15, 2011
- Submitted
- April 19, 2011
- Operation
- Air carrier
- Aircraft
- N58AJ
- Make and model
- Gulstm G1159A
- Aircraft serial
- 446
- Aircraft time
- 12,682 hours, 7,128 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Winglet
- Condition
- Corroded
- Location
- Wing
- Part time
- 12,682 hours, 7,128 cycles
- 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.