| Flight Control System | 4082499-902 | Honeywell | 2 |
| Auto Throttle Computer | 760SUE2-4 | Boeing | 1 |
| Remote Electronics Unit: | 5140-1-10 | AVTECH | 1 |
| Audio Control Panel: | 5145-1-60 | AVTECH | 3 |
| Radio Management Panel (RMP or VHF/HF | G7500-03 | Gables | 3 |
| Passenger Address Amplifier: | 622-5342-101 | Rockwell | 1 |
| HF Transceiver: | 964-0452-012 | Honeywell | 1 |
| VHF COM Transceiver: | 064-50000-0110 | Honeywell | 2 |
| VHF COM Transceiver #3 | 822-1287-101 | Collins | 1 |
| Solid State Cockpit Voice Recorder: | 980-6032-003 | Honeywell | 1 |
| CMU | 822-1239-151 | Collins | 1 |
| LF-ULD | ERT-SB-2717 | Eirtech | 1 |
| Digital Flight Data Recorder (DFDR): | 980-4700-042 | Honeywell | 1 |
| Digital Flight Data Acquisition Unit (DFDAU): | 967-0212-002 | Honeywell | 1 |
| Common Display Unit: | 4086850-922 / 4091900-942 | Honeywell | 6 |
| Data Printer: | 8055515-4507 | Allied Signal | 1 |
| Display Electronic Unit (DEU): | 4081600-930 | Honeywell | 2 |
| Air Data Inertial Reference Computer (ADIRU): | HG2050AC07 | Honeywell | 2 |
| Enhanced Ground Proximity Warning System | 965-1690-055 | Honeywell | 1 |
| Weather Radar Transceiver: | 066-50008-0408 | Honeywell | 1 |
| TCAS Computer: | 940-0351-001 | Honeywell | 1 |
| ATC Transponder Mode S | 822-1338-205 | Collins | 2 |
| Distance Measuring Equipment (DME) | 066-50013-0101 | Honeywell | 2 |
| VOR / Marker Beacon Receiver: | 066-50012-0101 | Honeywell | 2 |
| ILS/VOR Receiver: | 066-50012-0101 | Honeywell | 2 |
| Multi-mode Receiver (MMR): | 822-2532-100 | Honeywell | 2 |
| Aircraft Personality Module APM | 822-1424-001 | Collins | 1 |
| Radio Altimeter Transceiver: | 066-50007-0111 | Honeywell | 2 |
| Automatic Direction Finder (ADF) Receiver: | 066-50014-0101 | Honeywell | 1 |
| Flight Management Computer (FMC): | 176200-01-01 | Smiths Ind | 2 |
| Control Display Unit (CDU/MCDU): | 174101-02-01 | Smiths Ind | 2 |
