The "buttons" that Dave Bowman presses to arm the depressurization sequence of the pod are the valves of the seat portion of a Martin-Baker aircraft ejection seat's personal equipment connector (PEC). The valves sealed the pilot's air services such as oxygen, pressure jerkin, anti-g suit and air ventilation (depending on the specific aircraft requirements) when the seat was not in use. Below the valves can be seen the brass intercom connections. The component seen could possibly have been salvaged from a series 4 seat fitted to an English Electric Lightning.
Scritto da il
05-03-2025 alle ore 08:49