Follow the steps to fill out the Special Fuels Refund Application.

1. Click ‘Get Form’ button to obtain the form and open it in the online editor.
2. Fill in the applicant's name, federal ID or social security number, and telephone number. Ensure that all details are accurate and legible.
3. Provide the complete mailing address, including city/town, state, and zip code.
4. Indicate from whom the special fuels were purchased and provide the dates of the first and last purchases.
5. Answer whether you have storage facilities for special fuels and indicate the storage capacity in gallons.
6. Select the type of business and provide the non-taxable purpose for which special fuels were used.
7. Indicate if you are applying for any other motor fuel refunds and specify if you owe any Massachusetts state taxes, detailing the type(s) if applicable.
8. List the number of motor vehicles and pieces of equipment owned or operated, indicating whether they are registered or unregistered.
9. Complete the tax refund computation section, ensuring to use the first in/first out basis. Enter the relevant data for each quarter as instructed.
10. Ensure all calculations are correct, notably the refund amount to be claimed, and check that all questions have been answered.
11. Review the application for accuracy and completeness before signing. Note the statement under penalties of perjury.
12. Sign and date the application, then attach original sales receipts as required.
13. Finalize the process by saving any changes, downloading, printing, or sharing the completed form as needed.

Submit your completed Form SFT-9-B online to ensure a smooth application process.