SDR IPXA2023030746362

Service difficulty report · Flap · Boeing 74744AF

Difficulty date: March 5, 2023
Submitted: March 7, 2023
Operation: Air carrier
Aircraft: N573UP
Make and model: Boeing 74744AF
Aircraft serial: 35662
Aircraft time: 54,174 hours, 8,510 cycles
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Flap
Part number: NA
Part serial: NA
Condition: Inoperative
Stage of operation: LD
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

*EMERGENCY DECLARED* ON SHORT FINAL GOT Â€ŒFLAPS DRIVEÂ€?, DID GOAROUND, RAN CHECKLIST AND MADE NORMAL LANDING LEFT FLAPS DOWN. FOR PRECAUTIONAL, PERFORMED LUBRICATE OUTBOARD TRAILING EDGE FLAP BALL SCREW ASSEMBLY IAW AMM 12-21-20-301, OPS NORMAL FOR TRAILING EDGE FLAPS SYSTEM IAW AMM 27-51-00-201.

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