On May 22, Dezhurov and Strekalov installed the solar array on Kvant-1 and stowed Kristall's other solar array. The excursion out of the Mir Space Station marked Dezhurov's third career spacewalk. The spacewalk started at 00:10:20 UTC and was completed at 05:25:11 UTC. The spacewalk lasted 5 hours and 14 minutes.
