What was found
MIA - CREW REPORTED BLEED AIR PROBLEM. FLIGHT RETURNED MIA LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND EVIDENCE OF LEAK FROM HP6 DUCT. REPLACED DUCT. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- April 1, 2011
- Submitted
- April 4, 2011
- Operation
- Air carrier
- Aircraft
- N664AA
- Make and model
- Boeing 757223
- Aircraft serial
- 25298
- Aircraft time
- 59,775 hours, 20,511 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Duct
- Part number
- 312N53217
- Condition
- Leaking
- Location
- Bleed Air Sys
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.