Service difficulty report · Inlet · Doug MD11F

Difficulty date
September 4, 2023
Submitted
September 12, 2023
Operation
Air carrier
Aircraft
N278UP
Make and model
Doug MD11F
Aircraft serial
48577
Aircraft time
77,629 hours, 15,903 cycles
Engine
Pwa PW4460
Part
Inlet
Part number
UNKNOWN
Part serial
NA
Condition
Dented
Location
Nr 2 Engine
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

INSPECTION TYPE: NA DURING WAI FOUND #2 ENG INLET DENTED AT 2 O'CLOCK POSITION. MAPPED OUT DAMAGE SENT MEASUREMENTS TO ENG NEED HFEC FOR CRACKS 2020250 09/04/23 ACCOMPLISHED HFEC PER NDTSPM CW INTERIOR REPAIR IAW EO MD11-7110-88105-A SECT 6A ITEM REQURIES REPAIR OR REPALCEMENT WITHIN LE PNS ASSIGNED CONTROL # D 812090.REMOVED INLET COWL IN REF TO 54-22-01 [AO 0968045 09/10/23] INSTALLED UPTO STEP (E)(4) IN REF TO AMM 54-22-01 [AO 9168045 09/11/23] ACCOMPLISHED INSTALLATION REMAINING STEPS PER AMM 54-22-01-400-801. THIS CLEARS D812090. ESR: IPC REF 54-62-45-01.

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