What was found
(CAN) DURING FLAP EXTENSION, FLAP DRIVE CAUTION LIGHT CAME ON BRIEFLY.INSP. FOUND FLAP SECONDARY DRIVE SHAFT COUPLING BEARINGS WORN AND OVERHEATED. COUPLING REPLACED WITH POST MOD COUPLING P/N 735619C.
- Difficulty date
- January 28, 1998
- Submitted
- January 19, 2001
- Operation
- Air carrier
- Make and model
- Dhav DHC8102
- Aircraft time
- 33,164 hours
- Engine
- Pwa PW120A
- Propeller
- Hamstd 14SF7
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Coupling
- Part number
- 735619B
- Condition
- Overheated
- Location
- Te Flap Control
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.