Installation of a KNS-660 flight management system.

Installation of a Fairchild digital flight data recorder.

Installation of a Fairchild A100A cockpit voice recorder.

Installation of dual Collins EFIS-86A(1) electronic flight instrument system.

Modification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System Installation in accordance with Collins Installation Instructions as listed on AML No. ST00682WI-D, Revision -, or later FAA approved revisions.

Installation of a single Global GNS-500A series 3B VLF/Omega Navigation System.

Installation of Universal Avionics Systems Corp Single UNS-1K Flight Management System.

Installation of AlliedSignal Single GNS-Xls flight management system.

Installation of the Collins FCS-80 flight control system.

Installation of Gulfstream navigation, attitude and directional gyro switching feature.