Installation of a Pratt & Whitney model R985-AN-148 engine with a Hamilton Standard model 6167A-12 propeller in accordance with the I nsta llation Instructions in Rare Aircrafl Ltd, Document Number 770, Rev. IR, dated February 8. 2019 or later FAA approved revision. View PDF on drs.faa.gov ↗

The STC PDF is authoritative: installation instructions, ICA requirements and limitations.