What was found
DURING "M" CHECK, FOUND CRACK IN DOOR 4L INBOARD SKIN BEHIND THE UPPER HINGE TORQUE TUBE. REPAIRED PER EA 55-212537.
- Difficulty date
- April 14, 2008
- Submitted
- April 29, 2008
- Operation
- Air carrier
- Aircraft
- N507US
- Make and model
- Boeing 757251
- Aircraft serial
- 23196
- Aircraft time
- 73,784 hours, 30,252 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Skin
- Condition
- Cracked
- Location
- L4 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.