What was found
CLIMBING THRU 20,000 FT HEARD & FELT THUMP L ENTRY DOOR 1 LIGHT CAME ON. DUMPED FUEL. FOUND L1 DOOR UPPER & LOWER CRANKS BROKEN ON AT SIDE OF DOOR. R/R'D CRANK ASSY, RE-RIGGED PER MM 52-11-01. DOOR OPS NORMAL.
- Difficulty date
- June 10, 2006
- Submitted
- June 14, 2006
- Operation
- Air carrier
- Aircraft
- N522UP
- Make and model
- Boeing 747200
- Aircraft serial
- 21936
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Crank Assy
- Part number
- 65B100034
- Condition
- Broken
- Location
- L1 Door
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A, J
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.