What was found
AFTER ENGINE START, WING LEADING EDGE OVERHEAT LIGHT ILLUMINATED. FLIGHT RETURNED TO BLOCKS. FOUND LEADING EDGE PNEUMATIC DUCT INBOARD OF NR 2 ENGINE CRACKED. REPLACED DUCT ASSEMBLY, INSPECTED AND LEAK CHECKED IAW MM 36-10-00.
- Difficulty date
- January 20, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N854FT
- Make and model
- Boeing 747122
- Aircraft serial
- 19754
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Duct
- Part number
- 69B401186
- Condition
- Cracked
- Location
- Nr 2 Pylon
- Stage of operation
- TX
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.