Installation of a Collins Model 700 High Frequency (HF) Communication System and HF Antenna in accordance with ARC Avionics Master Drawing List (MDL) ARC-HF.001-MDL, Rev. B, dated 09-17-04 or later FAA approved revision. View PDF on drs.faa.gov ↗

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