Service difficulty report · Duct · Boeing 767232

Difficulty date
May 11, 2013
Submitted
May 14, 2013
Operation
Air carrier
Aircraft
N745AX
Make and model
Boeing 767232
Aircraft serial
22222
Aircraft time
81,310 hours, 37,964 cycles
Part
Duct
Part number
212T31192
Condition
Blown
Location
Pneumatic Sys
Stage of operation
CL
How discovered
O
Nature of condition
J, B
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON TAKEOFF ROLL LOUD POP HEARD, AFTER TAKEOFF SEVERAL STATUS MESSAGE CAME ON; BODY OVERHEAT ON, ADP PRESSURE LIGHT ON, AND CABIN ALT AUTO ON. DUCT LEAK NOTICED. FOUND PNEUMATIC DUCT BLOWN AT STA 1249, ALONG WITH SMOKE DETECTOR TUBING DAMAGED, BODY OVERHEAT DETECTION CLAMPS DAMAGED, SMOKE CURTAIN AND SIDE WALL LINING DAMAGED. CREW REPORTED SMOKE BUT MAY HAVE BEEN RELATED TO RAPID PRESSURE LOSS (FOGGING). AIRCRAFT FERRIED TO MIA FOR REPAIR PER PER REA B636-60549. AND DI 74874. MBCB 05-13-13. CODE 27, ACFT WAS GROUNDED.