SDR AALA960698

Service difficulty report · Wire · Doug MD11

Difficulty date
April 28, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N1755
Make and model
Doug MD11
Aircraft serial
48490
Part
Wire
Condition
Shorted
Location
Avionics C/B Pnl
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

SDO - FLT 1728 - A/C ARRIVED SDQ WITH FOLLOWING AVIONICS CIRCUIT BREAKERS TRIPPED, F-22, C-9, D-27, D-29 AND C-29. CHECK OF CIRCUIT BREAKER PANEL REVEALED WIRE BUNDLE CHAFING WITH SHARP EDGE WHICH CUT WIRE INSULATION CAUSING SHORTS. ACCOMPLISHED INTERIM WIRING REPAIRS AND AIRCRAFT MX FERRY SDQ/JFK. REPAIRED WIRING B203-110-24, B203-305-24, B203-816-22 RD BL 4E B203-537-22, B203-50-22, B102-1050-22, B102-2012-18, B102-7013-18N, B102-234-18 AND B102-2015-16N. ACCOMPLISHED GROUND CHECK OF NR 2 HF, NR 2 DEV MARKER BEACON, ACARS, ENTERTAINMENT SYSTEM, DC BUS 1, 2 AND 3 SLAT POSITION INDICATOR. CIRCUIT BREAKER PANEL LIGHTING AND INTERPHONE CALL. SYSTEMS GROUND CHECKED NORMAL OPS. (M)

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