Torpedo launch sequencer from the nuclear fast attack submarine Greenling (SSN 614).
A torpedo launch follows a lengthy sequence with many safety interlocks. The launch sequence control panel sits between several aiming stations and directly above the standby/fire toggle. wikipedia 
Thresher/Permit class submarines had torpedo launchers moved to the middle of the hull. This made available the required large space in the bow for the advanced sonar system. Weapons load was up to 23 torpedoes/missiles or 40 to 60 mines.
See more panels from the USS Greenling (SSN-614)