SDR UIEA2019070504680

Service difficulty report · Motor · Boeing 74787UF

Difficulty date: July 4, 2019
Submitted: July 5, 2019
Operation: Air carrier
Aircraft: N856GT
Make and model: Boeing 74787UF
Aircraft serial: 37561
Aircraft time: 31,964 hours, 5,370 cycles
System (JASC): 2752 · Trailing Edge Flap Actuator
Part: Motor
Part number: 4136T1001
Part serial: 3098
Condition: Failed
Location: Te Flap
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: K

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

What was found

FOUND INBD FLAP ELEC MOTOR FAIL. (<P>PERFORMED WIRING CHECK, THE RESULT WAS SATISFACTORY IAW WDM 27-51-21 REV. 21. INSTALLED NEW INBD ELECTRICAL MOTOR IAW AMM 27-51-17-000-801 REV. 29 AND 27-51-17-400-801 REV. 29, STEP 3, A TO D (3). PERFORMED INSTALLATION TEST, TEST RESULT WAS NORMAL IAW AMM 27-51-17-400-801 REV. 29. </P>)

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