SDR DL75K040016

Service difficulty report · Connector · Boeing 757232

Difficulty date: January 8, 2004
Submitted: February 17, 2004
Operation: Air carrier
Aircraft: N6706Q
Make and model: Boeing 757232
Aircraft serial: 30422
Aircraft time: 12,068 hours, 5,468 cycles
System (JASC): 2750 · Trailing Edge Flap Control System
Part: Connector
Condition: Dirty
Location: Te Flaps
Stage of operation: AP
How discovered: O
Nature of condition: F
Precautionary procedure: L

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

What was found

TRAILING EDGE FLAP DISAGREE ON FINAL WHEN GOING FROM 20 DEGREES TO 25 DEGREES SETTING. RESET TO 20 DEGREES AND ACCOMPLISHED ABNORMAL CHECKLIST. UNEVENTFUL LANDING. SPEED WAS 180 KTS WHEN REQUESTED TO 25 DEGREES. PERFORMED BITE ON FLAP/SLAT UNITS NO EXISTING FAULTS. NR 1 FSEU ON LEG O FAULTING FLA FAIL CODE 217. FLAP LOAD RELIEF - INTERMITTENT. T/S PER FIM CLEANED CONNECTOR ON FLAP LOAD RELIEF SOLENOID. NO FAULTS ON ADC PER FIM. CYCLED AND FLAP/SLATS SEVERAL TIMES WITH NO LOCKOUT MESSAGES.