What was found
YAW DAMPER LIGHT STAYS OFF WHEN SWITCHED FROM ON TO OFF. REPLACED YAW DAMPER COUPLER, OPS CHECKS NORMAL PER MM 22-12-01.
- Difficulty date
- January 2, 2004
- Submitted
- January 19, 2004
- Operation
- Air carrier
- Aircraft
- N219PA
- Make and model
- Boeing 737222
- Aircraft serial
- 19956
- Aircraft time
- 62,403 hours, 61,833 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Coupler
- Part number
- 4084042911
- Condition
- Damaged
- Location
- Yaw Damper
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.