Aircraft Systems
AssemblyHydraulics, electrical generation, environmental control, pneumatics and the auxiliary power unit. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Aircraft Systems parts and their functions
6 top-level parts · 856 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Hydraulic System 5 parts | 3× | Triple independent |
| 2 | Electrical Generation 4 parts | 1× | |
| 3 | Environmental Control System 4 parts | 1× | Air conditioning + pressurization |
| 4 | Auxiliary Power Unit 3 parts | 1× | Small gas turbine providing electrical power and bleed air on the ground and as backup. |
| 5 | Oxygen System 3 parts | 1× | |
| 6 | Ice Protection System 3 parts | 1× |
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Bill of materials for Aircraft Systems
6 top-level lines · 32 rows shown · 856 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic System 5 parts | widebody-airliner-hydraulic-system | 3× | 3 | 16 | assembly |
| 1.1 | Engine-Driven Hydraulic Pump | widebody-airliner-hydraulic-pump | 2× | 6 | · | part |
| 1.2 | Hydraulic Reservoir | widebody-airliner-reservoir | 1× | 3 | · | part |
| 1.3 | Hydraulic Accumulator | widebody-airliner-accumulator | 2× | 6 | · | part |
| 1.4 | Pressure Sensor | pressure-sensor | 3× | 9 | · | part |
| 1.5 | O-Ring Set | oring-set | 8× | 24 | · | part |
| 2 | Electrical Generation 4 parts | widebody-airliner-electrical-system | 1× | 1 | 16 | assembly |
| 2.1 | Integrated Drive Generator | widebody-airliner-generator | 4× | 4 | · | part |
| 2.2 | Transformer Rectifier Unit | widebody-airliner-tru | 4× | 4 | · | part |
| 2.3 | Aircraft Battery | widebody-airliner-aircraft-battery | 2× | 2 | · | part |
| 2.4 | Power Supply | power-supply | 6× | 6 | · | part |
| 3 | Environmental Control System 4 parts | widebody-airliner-ecs | 1× | 1 | 8 | assembly |
| 3.1 | Air Cycle Machine (Pack) | widebody-airliner-air-cycle-machine | 2× | 2 | · | part |
| 3.2 | ECS Heat Exchanger | widebody-airliner-heat-exchanger | 2× | 2 | · | part |
| 3.3 | Cabin Outflow Valve | widebody-airliner-outflow-valve | 2× | 2 | · | part |
| 3.4 | Cabin Recirculation Fan | widebody-airliner-cabin-fan | 2× | 2 | · | part |
| 4 | Auxiliary Power Unit 3 parts | widebody-airliner-apu | 1× | 1 | 310 | assembly |
| 4.1 | APU Gas Turbine | widebody-airliner-apu-engine | 1× | 1 | · | part |
| 4.2 | Integrated Drive Generator | widebody-airliner-generator | 1× | 1 | · | part |
| 4.3 | FADEC Engine Control 4 parts | widebody-airliner-fadec | 1× | 1 | 308 | assembly |
| 4.3.1 | Bare PCB | pcb-bare | 2× | 2 | · | part |
| 4.3.2 | Microcontroller | mcu | 2× | 2 | · | part |
| 4.3.3 | Pressure Sensor | pressure-sensor | 4× | 4 | · | part |
| 4.3.4 | SMD Passive (R/C/L) | smd-passives | 300× | 300 | · | part |
| 5 | Oxygen System 3 parts | widebody-airliner-oxygen-system | 1× | 1 | 462 | assembly |
| 5.1 | Chemical Oxygen Generator | widebody-airliner-oxygen-generator | 60× | 60 | · | part |
| 5.2 | Crew Oxygen Bottle | widebody-airliner-crew-oxygen-bottle | 2× | 2 | · | part |
| 5.3 | Passenger Oxygen Mask | widebody-airliner-oxygen-mask | 400× | 400 | · | part |
| 6 | Ice Protection System 3 parts | widebody-airliner-ice-protection | 1× | 1 | 12 | assembly |
| 6.1 | Anti-Ice Valve | widebody-airliner-anti-ice-valve | 4× | 4 | · | part |
| 6.2 | Heating Element | heating-element | 6× | 6 | · | part |
| 6.3 | Ice Detector | widebody-airliner-ice-detector | 2× | 2 | · | part |
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Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
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🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |