What was found
L/H WING OUTBROAD #4 FLAP OUTBROAD AND INBROAD HINGE BOX ATTACHING HARDWARE CORRODED (C-CHECK) RO 01/06/2020 REMOVED AND REPLACED L/H O/B FLAP O/B HINGE BOX ASSEMBLY IAW CRJ 200 AMM. T.W. #STS2250 CAL DUE DATE 25NOV 20. REF.19877644
- Difficulty date
- November 11, 2019
- Submitted
- January 9, 2020
- Operation
- Air carrier
- Aircraft
- N877AS
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7579
- Aircraft time
- 39,318 hours, 35,194 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Bolt
- Part number
- NAS6709DU29
- Condition
- Corroded
- Location
- Flap Hinge
- 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.