SDR AWXA9900138

Service difficulty report · Actuator · Boeing 757225

Difficulty date: April 13, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N914AW
Make and model: Boeing 757225
Aircraft serial: 22208
System (JASC): 2782 · Leading Edge Slat Actuator
Part: Actuator
Condition: Failed
Location: Nr 1 Le Slat
Stage of operation: CL
Nature of condition: F, J
Precautionary procedure: A, H

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

What was found

AIR TURNBACK, SLAT LOCKED OUT. TAKEOFF FROM PHX, UPON FLAP RETRACTION LEADING EDGE SLAT DISAGREE LIGHT CAME ON. QRH FOLLOWED LANDED AT PHX WEIGHT 196,000. REMOVED AND REPLACED NR 1 SLAT ROTARY ACTUATOR, CK AND ADJUSTED THE PRELOAD FOR THE NR 10 SLAT, LUBED ALL SLATS. UPDATE: 16 APR 99 A/C EXPERIENCED 2 EMERGENCY LANDINGS BOTH INVOLVE SLAT DISAGREE MESSAGES.