Service difficulty report · Sensor · Boeing 757251

Difficulty date
March 20, 2019
Submitted
March 25, 2019
Operation
Air carrier
Aircraft
N550NW
Make and model
Boeing 757251
Aircraft serial
26497
Aircraft time
48,999 hours, 20,394 cycles
Part
Sensor
Condition
Contaminated
Location
R1 Door
Stage of operation
IN
How discovered
O
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

SHIP 5650 1R SLIDE LIGHT INOP. CORRECTIVE ACTION: REMOVED HEAVY AMOUNTS OF GREASE AND DEBRIS FROM BOTH DOOR SENSORS, INSPECTED WIRING, NO DISCREPANCIES NOTED. OPENED AND CLOSED DOOR MULTIPLE TIMES LIGHT REMAINS ON WHEN ARMED. (0993689)