- Difficulty date
- November 30, 2011
- Submitted
- December 9, 2011
- Operation
- Air carrier
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7781
- Aircraft time
- 20,556 hours, 19,665 cycles
- Part
- Bpsu
- Condition
- Failed
- Location
- Te Flaps
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAP FAILED MESSAGE WHEN SELECTING FLAPS 20-30. COMPLIED WITH QRH AND LANDED UNEVENTFULLY. FOUND REPEAT SKEW DETECT SENSOR FAULTS ASSOCIATED JAMB AND RT BPSU CODES IN FECU IAW FIM 27-50. REPLACED RT WING BPSU IAW AMM 27-51. OPS CHECKED GOOD.