What was found
SUPPORT TASK-L-1 DOOR OPENING SURROUND STRUCTURE-UPPER HINGE CUTOUT INTERNAL CASTING (FITTING) IS CRACKED APPROX .6250 INCH IN LENGTH (MARKED). REMOVED AND REPLACED L-1 DOOR UPPER HINGE CASTING REF SRM 51-40 -02.
- Difficulty date
- June 24, 2010
- Submitted
- June 25, 2010
- Operation
- Air carrier
- Aircraft
- N16649
- Make and model
- Boeing 737524
- Aircraft serial
- 28910
- Aircraft time
- 33,022 hours, 17,451 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- L1 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.