Object
Rocket Fuel Pump Servo Leads Panel (with Plugs)
Critical sabotage target in the Zee-bomb rocket's fuel pump system at Snowcap Base; hidden in a guarded silo and accessed via a ventilation shaft. Contains four small plugs shielding delicate pins in the servo leads, requiring precise manipulation to disable the pump. Central to Barclay’s sabotage plot in The Tenth Planet Part 3 (Tenth Doctor era).
4 appearances
Purpose
Shields servo leads that control the rocket's fuel pump activation
Significance
Exposes the doomsday rocket's critical vulnerability, fueling Barclay's sabotage blueprint and the companions' high-stakes gamble to halt Cutler's Z-bomb before Cybermen overrun Snowcap Base
Appearances in the Narrative
When this object appears and how it's used