What was found
L/H AILERON I/B WEIGHTS ARE CORRODED. / REMOVED AND REPLACED LH AILERON IB BALANCE WEIGHTS IAW SRM 51-40-02-0G-0 SECTION 9 AND SRM 51-60-01-0G-0 STEP 5 A TAG: WN1462; WN9253
- Difficulty date
- March 7, 2020
- Submitted
- August 27, 2021
- Operation
- Air carrier
- Aircraft
- N458WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33857
- Aircraft time
- 55,631 hours, 33,048 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Balance Weight
- Condition
- Corroded
- Location
- Lt Aileron
- 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.