Service difficulty report · Duct · Boeing 757223

Difficulty date
June 13, 2015
Submitted
June 15, 2015
Operation
Air carrier
Aircraft
N199AN
Make and model
Boeing 757223
Aircraft serial
32393
Aircraft time
43,773 hours, 12,802 cycles
Part
Duct
Part number
DUCT1747
Condition
Leaking
Location
Zone 400
Stage of operation
CL
How discovered
O
Nature of condition
M, J
Precautionary procedure
A, B

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

What was found

AIR INTERRUPT, RETURNED, EMER LANDING WAS DECLARED. LANDING WAS UNEVENTFUL & ACFT WAS OVERWEIGHT. CREW REPORTED THAT THE RT ENG OVERHEAT LIGHT ILLUMINATED. FOUND HP6 DUCT SEALING SURFACE DAMAGED & LEAKING. REPLACED DUCT. AN OPERATIONAL & LEAK CHECK WAS ACCOMPLISHED WITH NO DEFECTS BEING NOTED.