Flamethrower repair

For defending the Barrier, Cap gave you a broken flamethrower. Screw promises to fix it, but still needs some parts.
* Some pipes. Screw advises to visit Sidorovich for them.
* Pressure gauge. Can be obtained under the bandit base in Dark Valley, in the boiler room.
* Burner. Visit Vasily for it, he must have one.
* Vodka ×10, a Fireball, and 25000RU as a payment for work.
Parts of this quest are not tracked.
== Walkthrough ==
To start the quest, talk to Screw with the Broken flamethrower in your inventory. You have two options in the dialogue: repair the flamethrower, starting this quest, or sell it for 2500RU as scrap, avoiding it entirely (and losing a great weapon).
=== Pipes ===
Go and speak to Sidorovich. He won't have pipes in stock as there's no demand for them, but will direct you to Lyokha Tambovsky, a new NPC at the Dump at the Duty checkpoint. He will ask for SSP-99 Ecologist suit and Antirad ×10. Bring all this to him, and he will mark the location of the pipes on your map.
The pipes can be found inside the shelter in one of the garbage heaps, and a controller will be walking near the marker.
Enter the shelter. It's one of the most radioactive places in the entire game - you need at least -270Ci on your artifacts to neutralize it.
You have to find the Pipe inside the shelter; there are 3 spawn variants, all of which are shown on the video below.
=== Pressure gauge ===
The entrance to the boiler room under the bandit base in Dark Valley is shown on the picture.
The Manometer can be found on top of a still in one of the rooms.
=== Burner ===
Go and speak to Vasily. He will agree to give you the burner for completing his Experiment.
=== Screw ===
Return to Screw and give him the broken flamethrower. Wait a day for him to repair it, and give him 25000RU, Fireball, and 10 Vodka, as agreed.
== Notes ==
* Tambovsky can be given an ecologist suit in broken condition. As of now, 35% is the lowest that has been tested.
* Tambovsky is notable for having cyclics for commonly-found broken pistols and a rather easy to complete chain quest for underbarrel grenade launchers. He moves to the train hangar after your initial dialogue with him.
* The flamethrower has huge damage, but poor range, and it can't be aimed precisely. Ammo for it is heavy - the weapon is 20kg when fully loaded. It's good for close range fighting with tanky enemies such as librarians. The most useful application is mosquito and plagued zombies, as they are vulnerable to fire and the flamethrower has more range than their attacks.
* Flamethrower's tank capacity is 300 rounds, but the flammable mixture comes in 150 round "stacks". Instead of fully filling the tank, you can load just one stack into it, nearly halving the weapon's weight.
* If you don't intend to use it, keep the flamethrower in a container around the Freedom base. You can unload and refill it at Screw to stockpile Flammable mixture for the much more powerful flamethrowers later on.
== Bugs ==