Service difficulty report · Switch · Airbus A300F4622R

Difficulty date
January 29, 2009
Submitted
February 3, 2009
Operation
Air carrier
Aircraft
N120UP
Make and model
Airbus A300F4622R
Aircraft serial
0805
Part
Switch
Condition
Faulty
Location
Emergency Light
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

INSPECTION TYPE:N/A EMERGENCY EXIT LIGHT "DISARM" DOES NOT ILLUMINATE WHEN EMERGENCY EXIT LIGHT SWITCH IS DISARMED. BULBS TEST OKAY. FOUND SWITCH 22WL (EMERGENCY LIGHT CONTROL) INTERMITTENT. SWAPPED SWITCH 22WL WITH 12WZ (402VU, EGPWS), 22WL TEST OK PER MM 33-50-00-00 31-10-00-02.

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