Narrative:

Upon arrival at the jetbridge, captain reviewed the logbook which was on the jetbridge. The left landing light was an open item and was being repaired. The mechanic was observed at the left wingtip. The captain and first officer started their cockpit preflight duties. The mechanic entered the cockpit and checked the operation of the landing light then advised the crew that the landing light was fixed. The crew confirmed the logbook was on the aircraft and departed for ZZZ1. Upon arrival at ZZZ1, the cockpit discovered that the landing light was fixed, but not signed off in the logbook. The outbound captain was briefed on the situation.

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Original NASA ASRS Text

Title: AN MD80 WAS DISPATCHED IN NON COMPLIANCE WITH AN UNANSWERED AND OPEN LOGBOOK ITEM WHICH WAS REPAIRED BUT NOT SIGNED OFF BY MAINT.

Narrative: UPON ARR AT THE JETBRIDGE, CAPT REVIEWED THE LOGBOOK WHICH WAS ON THE JETBRIDGE. THE L LNDG LIGHT WAS AN OPEN ITEM AND WAS BEING REPAIRED. THE MECH WAS OBSERVED AT THE L WINGTIP. THE CAPT AND FO STARTED THEIR COCKPIT PREFLT DUTIES. THE MECH ENTERED THE COCKPIT AND CHKED THE OP OF THE LNDG LIGHT THEN ADVISED THE CREW THAT THE LNDG LIGHT WAS FIXED. THE CREW CONFIRMED THE LOGBOOK WAS ON THE ACFT AND DEPARTED FOR ZZZ1. UPON ARR AT ZZZ1, THE COCKPIT DISCOVERED THAT THE LNDG LIGHT WAS FIXED, BUT NOT SIGNED OFF IN THE LOGBOOK. THE OUTBOUND CAPT WAS BRIEFED ON THE SIT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.