Submarine self-destruct codes

The submarine self-destruct codes are a quest item in the Fallout 3 add-on Point Lookout.

Gameplay
The self destruct codes have been implanted in one of the teeth of the Chinese spy, Wan Yang. It is used in order to detonated the SSN-37-1A Chinese submarine.

Location
It can be found by opening the cadaver compartment that houses the remains of Wan Yang in the morgue underneath the Turtledove Detention Camp.

Related quests

 * The Velvet Curtain