What was found
DURING SLIDE DEPLOYMENT THE UPPER DECK LT DOOR DID NOT DEPLOY IN AUTO MODE BUT DID DEPLOY IN THE MANUAL MODE. FOUND DOOR ASSIST ACTUATOR SEIZED. REPLACED ACTUATOR.
- Difficulty date
- November 4, 2009
- Submitted
- November 4, 2009
- Operation
- Air carrier
- Aircraft
- N263SG
- Make and model
- Boeing 747481
- Aircraft serial
- 29263
- Aircraft time
- 35,385 hours, 4,988 cycles
- Engine
- Ge CF680C2*
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Actuator
- Part number
- 754137662002
- Part serial
- 1267
- Condition
- Seized
- Location
- Door Assist
- 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.