As removed from my P35.Note, reuse does require STC purchase from STEC.
14 VDC System
Includes the following:
Pitch and Roll computers
Control Head
STEC Turn/Bank indicator
STEC/Castleberry ADI with flight director capabilities
Roll and Pitch Servos, altitude transducer
Flight Director Amplifier
Connectors, rack, some wiring and installation hardware

Working perfectly when removed.

Prefer to sell as a complete system.

$2500 shipped to lower 48.