SDR IPXA2020112362696

Service difficulty report · Flap System · Boeing 75724APF

Difficulty date: November 20, 2020
Submitted: November 24, 2020
Operation: Air carrier
Aircraft: N423UP
Make and model: Boeing 75724APF
Aircraft serial: 25325
Aircraft time: 30,720 hours, 20,331 cycles
System (JASC): 2750 · Trailing Edge Flap Control System
Part: Flap System
Condition: Malfunctioned
Location: Te Flaps
Stage of operation: AP
How discovered: O
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/NO EMERGENCY EQUIPMENT USED. TRAILING EDGE FLAPS DISAGREE ON APPROACH, WOULD NOT CORRECT W/QRH PROCEED. PERFORMED LANDING W/FLAPS LESS THAN 1. T/S TRAILING EDGE FLAP DISAGREE, NO DAMAGE FOUND. CHECKED OVERLOAD TRIP IND ON FLAP TRANSMISSION, NO TRP'D IND FOUND. LUBED FLAP SYS. PERFORMED MULTIPLE CYCLES OF FLAPS RETRACT/DEPLOY. OPERATIONS CHECK GOOD, PER FIM 27-51-815-808.

More about the Boeing 757-24APF