BSPI-4-2 ser.2 (БСПИ-4-2 сер.2) Flight Data Acquisition Unit

BSPI-4-2 ser.2 (БСПИ-4-2 сер.2) Flight Data Acquisition Unit

BSPI-4-2 ser.2 (БСПИ-4-2 сер.2) is a flight data acquisition block forming part of the onboard flight information recording system on Mi-8, Mi-17 and Mi-171 helicopters. The unit collects and processes flight parameter data and is installed on a vibration-isolated mounting frame within the avionics bay. Offered as a standalone aviation unit for sale with traceability and documentation available subject to contract.