SDR AALA20160201004

Service difficulty report · Flap · Boeing 767323

Difficulty date: January 29, 2016
Submitted: February 2, 2016
Operation: Air carrier
Aircraft: N394AN
Make and model: Boeing 767323
Aircraft serial: 29431
Aircraft time: 68,314 hours, 10,987 cycles
System (JASC): 2750 · Trailing Edge Flap Control System
Part: Flap
Condition: Malfunctioned
Location: Wing
Stage of operation: AP
How discovered: O
Nature of condition: F
Precautionary procedure: K

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

What was found

TRAILING EDGE DISAGREE ON APPROACH, UNABLE TO MOVE FLAPS BEYOND FLAPS 1 POSITION. THE FLIGHT DECLARED AN EMER. ACCOMPLISHED THE CHECKLIST & LANDED WITH FLAPS AT 1. LANDING WAS UNEVENTFUL. FSEU BITE TEST CARRIED OUT IAW AMM 27-51-00-815-809, MSG 27-51-104 DISPLAYED. REFERENCE MSG FIM 27-51-00-815-810 FIGURE 105 APPLIED. FLAP BYPASS LEVER OPERATION OK. ACCOMPLISHED FLAP OPEN FULL TRAVEL & STEP BY STEP TWICE & FOUND OK. THE ACFT WAS NOT GNDED.