C172N Weight and Balance Calculator

Form EW & CG data is for .
Use your own AC data !
 Weight 
(lbs)
Arm
(inches)
Moment
(in-lb)
 Empty Weight
 Oil ( qt max, 7 lb/gal) qt:
 Front Seat L & R  
 Fuel ( gal useable) gal:
 Rear Seat L & R  
 Baggage ( lb max)
     
 Gross Weight ( lb max):  
 Loaded Center of Gravity:  
 Maneuvering speed, Va (kts):  <=(decr. with decr. wt.)
Calculated Gross Weight and C.G. point must lie within the utility or normal category envelope limits per the Airplane Flight Manual...

! This calculator is presented for educational purposes only. You, as pilot in command, are solely responsible for assuring correct data and proper loading of your aircraft prior to flight.
  • Empty weight and C.G. data comes from your AC current weight & balance records.

  • Station arms, load limits, and airspeed limits come from the Airplane Flight Manual (before 03-01-79) or Pilot's Operating Handbook [POH] (after 03-01-79) [pop-up more detail], or the FAA Type Certificate Data Sheet (TCDS). Downloading the TCDS is recommended to learn more about your AC.
Last tinkered with October 15, 2022 - Bob   Valid HTML 4.01

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