What was found
SHIP 685 A.A (AD): CORROSION ON BOLT #16 OF LH ENG DRAG FTG IN REF TASK. CORRECTIVE ACTION: SUMMARY OF NRC 00417: DAMAGED BOLT # 16 WAS REPLACED WITH NEW PER AMDS. (1785606)
- Difficulty date
- April 18, 2021
- Submitted
- April 20, 2021
- Operation
- Air carrier
- Aircraft
- N685DA
- Make and model
- Boeing 757232
- Aircraft serial
- 27588
- Aircraft time
- 85,850 hours, 34,010 cycles
- System (JASC)
- 7120 · Engine Mount Section
- Part
- Bolt
- Condition
- Corroded
- Location
- Lt Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.