The pressure usually produced by the Boost Pumps (BP) of the fuel supply system of a large jet transport airplane is within the following range:
Domanda 120, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| 3000 To 5000 Psi |
| 5 to 10 psi |
| 300 to 500 psi |
| 20 to 50 psi |
