Get Interagency Helicopter Load Calculation 2020-2025

The Interagency Helicopter Load Calculation is a critical document for ensuring safe and efficient helicopter operations. This guide provides a clear, step-by-step approach to completing the form, enabling users to accurately capture essential information regarding their flight operations.

Follow the steps to effectively complete the Interagency Helicopter Load Calculation

1. Press the ‘Get Form’ button to access the Interagency Helicopter Load Calculation form and open it in the corresponding editing interface.
2. Fill in the model number and pilot(s) names, followed by the date, mission type, and time of flight.
3. In the departure section, enter the name of the departure location and current pressure altitude (PA) as well as outside air temperature (OAT) at the departure location.
4. Next, provide the destination information including the name and both PA and OAT at the destination. If you are unsure of the destination conditions, estimate using MSL elevation from a topographic map.
5. Input the helicopter equipped weight which includes the empty weight plus lubricants and necessary onboard equipment.
6. Enter the flight crew weight, which should include the total weight for the pilot and any other crew members along with their personal gear.
7. Calculate and fill in the fuel weight by multiplying the number of gallons of fuel by its weight per gallon.
8. Compute the operating weight by adding the equipped weight, flight crew weight, and fuel weight together.
9. In the performance reference section, provide details on the performance charts used to determine the computed gross weight.
10. Calculate the computed gross weight using the necessary performance charts, selecting the most restrictive PA and OAT.
11. If applicable, determine the weight reduction needed for non-jettisonable loads.
12. Subtract the weight reduction from the computed gross weight to determine the adjusted weight.
13. Reference the gross weight limitation section of the flight manual to fill in the maximum allowable weight for the helicopter.
14. Select the lowest weight value entered previously as the selected weight.
15. Re-enter the operating weight as determined in step 8.
16. Calculate the allowable payload by subtracting the operating weight from the selected weight.
17. Detail the passenger and/or cargo manifest including weights and descriptions for all carried items.
18. Sum up the actual payload, ensuring that it does not exceed the allowable payload established in the previous steps.
19. Both the pilot and helicopter manager must review the completed document and provide their signatures.
20. Indicate whether hazardous materials are being transported and specify their details accordingly.

Complete the Interagency Helicopter Load Calculation online now to ensure your flight adheres to safety standards.