Boeing 737-800 Operating Manual - Delta Virtual Airlines
Sim Fuel Calculator - Free - Apps on Google Play
PMDG 737 NGX - REAL BOEING PILOT - Calculating Departure Fuel - YouTube
Fuel
AVSIM Library
Freeware : PMDG 737-800 fuel planner | Out of the box, the PMDG 737 NGX doesn't come with a fuel planner. You can manage many options, weight and balance from within the
AVSIM Library
DC-3 Fuel Planner .XLS - Utilities - X-Plane.Org Forum
Files - Universal fuel planner - Avsim.su
B737Theory - Fuel quantity indication system Fuel quantity indication is available electrically on the flight deck and fueling station, and manually underneath the tanks. Fuel quantity is measured through tank units (probes)