Scientific Briefcase Keys spawn locations on Sakhal

Scientific Briefcase Keys (Tools › Other tools) spawns on Sakhal: the economy keeps about 3.5 on the map at a time. It can lie in 4 buildings. Most of them are Military buildings.

Open on the map

It lies on the ground for about 30 min before the game removes it.

Best building types

The chance to find at least one in a single building of that type, on a visit to a full server.

Building	Loot Type	How many	Chance in one
Building	Military	4	58 %

Best areas

Area	Copies expected	Chance to find one
Ostry	2.6	93 %
Odinokiy Vulkan	0.9	58 %

More Other tools

Matches
Heat Pack
Rope
Glow Stick
Lighter
Screwdriver
Duct Tape
Sewing Kit

These are estimates for a full server from the game's loot files, as the Map's Item Filter shows them: each item's count on the map spread over every building and event site that can hold it. A looted server has less.