What was found
SFO - CREW REPORTED SYSTEM A HYDRAULIC FAILURE. EMERGENCY DECLARED FLIGHT LANDED SFO WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT SHIMMY DAMPER. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- December 5, 2011
- Submitted
- December 16, 2011
- Operation
- Air carrier
- Aircraft
- N970AN
- Make and model
- Boeing 737823
- Aircraft serial
- 30096
- Aircraft time
- 31,392 hours, 13,257 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Shimmy Dampener
- Condition
- Defective
- Location
- Hydraulic Sys
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.