Service difficulty report · Slat System · Boeing 767346

Difficulty date
November 28, 2024
Submitted
December 2, 2024
Operation
Air carrier
Aircraft
N363UP
Make and model
Boeing 767346
Aircraft serial
33494
Aircraft time
52,804 hours, 18,298 cycles
Part
Slat System
Condition
Warning Message
Stage of operation
CL
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

AFTER TAKEOFF RECEIVED €ŒLE SLAT ASYM EICAS€? T/S C/O IAW FIM 32-09-00/101 FAULT TREE 803 REV 143, PSEU BITE TEST SATIS NO FAULT FOUND. CONNECTOR D4434 CLEANED IAW SWPM 20-10-04 REV 87 & SENSOR S279 MEASURED BETWEEN PIN 9 & 10 GOT 18 OHM, CONNECTOR D4486 CLEANED IAW SWPM 20-10-04 REV 87 & SENSOR S279 MEASURED BTWN PIN 9/10 GOT 18 OHM IAW WDM 27-88-12-2 REV 105. PROX SENSOR/WIRING RESISTANCE CK C/O IAW FIM 32-09-00/101 FAULT TREE 805 (TABLE A) SENSOR S279 (P/N: 8-935-01), WIRING CKD BETWEEN D2166A PIN H10/G10 GOT 20 OHM. PRECAU DUE TO HIST RELAY K216/K353 R/R IAW SWPM 20-81-22 REV 87. P/N ON/OFF: BACR13CE2 S/N ON: TAG02089355 S/N OFF: NSN LEADING EDGE SLATS EXTENDED/RETRACTED SEVERALTIMESIAW AMM 27-81-00/201REV 143.NO FAULTS ON EICAS,BITE C/O ON PSEU IAW AMM32-09-04-704-013REV 143,TEST SATIS,NO FAULTS FOUND.