04/08/2026
Mammoth Freighters has secured Supplemental Type Certification (STC) for its 777-200LRMF—achieving a defining moment in the program’s history.
Nearly five years in the making, this extraordinary feat of engineering reflects the vision, perseverance, and expertise of hundreds of people across multiple disciplines.
We are immensely proud of this milestone and deeply grateful to every individual who has contributed to bringing this program to life and who continues to propel it forward.
Read the full press release at:
https://www.mammoth777.com/news