Narrative:

During pushback off [gate X]; tug driver impacted our right winglet into horizontal stab of other aircraft parked on [gate Z] (appeared to be minimal damage).captain verbalized that we looked significantly right of taxi line during pushback. I could see that there was not an aircraft on [gate Y] but there was an aircraft on [gate Z]. Right wing walker was in correct position with wands up. The right wing walker then waved wands vigorously for driver to stop at which time I verbalized to captain something like 'whoa!' or 'stop.' tug driver came to a stop. Captain coordinated with tug driver and we eventually were tugged back into [gate Y] for maintenance to inspect.

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Original NASA ASRS Text

Title: B737 First Officer reported the tug driver misaligned the pushback resulting in a collision with another aircraft.

Narrative: During pushback off [Gate X]; Tug Driver impacted our right winglet into horizontal stab of other aircraft parked on [Gate Z] (appeared to be minimal damage).Captain verbalized that we looked significantly right of taxi line during pushback. I could see that there was not an aircraft on [Gate Y] but there was an aircraft on [Gate Z]. Right Wing Walker was in correct position with wands up. The right Wing Walker then waved wands vigorously for Driver to stop at which time I verbalized to Captain something like 'whoa!' or 'stop.' Tug Driver came to a stop. Captain coordinated with Tug Driver and we eventually were tugged back into [Gate Y] for Maintenance to inspect.

Data retrieved from NASA's ASRS site 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.