Petrenko's canteen

After trying to chat with Petrenko, who tells you he's not in the mood, you learn about his personal canteen which he lost a while back during a raid when it fell out a hole in his pocket. Recently he found out about a stalker who tried to sell Docent a certain canteen. He asks you to investigate.
== Walkthrough ==
After taking the quest from Petrenko, make your way to Docent - one of the technicians located in Barkeep's backroom. He will tell you that he's willing to cooperate if you bring him a few things: 25000 RU, 5 Wrenched artifacts, and 10 integrated circuits, the last of which you can find in the Cordon's [ southern checkpoint]'s outhouse.
After completing the Integrated circuits quest given by Docent, he will tell you that the stalker in posession of the canteen lost it while drinking with stalker somewhere at Dump. The player can then be able to find the canteen in a small underground area located beneath the Dump [ depot] (2:17 on the video below).
Bring the canteen to Petrenko. He will pay you, and promise that you can get your full reward from Sidorovich. (which leads to Repair kits.
== Notes ==
* You should find a total of 13 integrated circuits at the Cordon checkpoint. While the quest only requires 10, it's good to pick them all up since Docent asks for them in his cyclics.
* Since the military will likely catch you anyway if you're sneaking around the checkpoint, you may want to stack this quest up with Steal a box from the security checkpoint so that you have a way out of the situation.
== Bugs ==