SDR FDEA2018120653433

Service difficulty report · Actuator · Boeing 7572Y0

Difficulty date: December 5, 2018
Submitted: July 18, 2019
Operation: Air carrier
Aircraft: N961FD
Make and model: Boeing 7572Y0
Aircraft serial: 25268
Aircraft time: 55,827 hours, 26,953 cycles
System (JASC): 2782 · Leading Edge Slat Actuator
Part: Actuator
Condition: Failed
Location: Slat System
Stage of operation: LD
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

PDIS 961 27-80 5336 05DEC18 LEVEL 10000 FT, 220 KIAS AND SLOWING, RECEIVED EICAS " LE SLAT DISAGREE" AND DISCRETE "LEADING EDGE" WHILE EXTENDING FLAPS 1. EMERGENCY DECLARED. COMPLETED INSTALLATION OF BAD ROTARY ACTUATORS IAW MM 27-81-18-4/6. ALL INSPECTION PLATES REINSTALLED AS WELL AS LEAK AND OPS CKS. ALL TESTS NORMAL. REF. WRI 27-80-5339, 27-80-5340, 27-80-5341 AND 27-80-5343 FOR WORK PERFORMED. PARTS INFO REQ. FOR SDR.

More about the Boeing 757-2Y0