Service difficulty report · Acoustic Liner · Doug MD88

Difficulty date
August 26, 2018
Submitted
August 29, 2018
Operation
Air carrier
Aircraft
N911DL
Make and model
Doug MD88
Aircraft serial
49542
Aircraft time
78,489 hours, 60,723 cycles
Engine
Pwa JT8D219
Part
Acoustic Liner
Condition
Damaged
Location
Nr 2 Engine
Stage of operation
CL
How discovered
O
Nature of condition
R, J
Precautionary procedure
A

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

What was found

FLT 2179, RETURNED TO DEPARTURE, DUE TO THE NR 2 ENGINE COMPRESSOR STALL, SHORTLY AFTER TAKE-OFF. MAINTENANCE FOUND DAMAGE TO ACOUSTIC PANELS AND BLEED DUCTS IN COLD STREAM AROUND BLEED VALVES. THE ENGINE WAS REPLACED.

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