The Integra ARINC e-NAV interface (EDMO# 50581-01) connects an Integra (ER-N) ELT to navigation equipment that uses ARINC 429/743. This ARINC e-NAV interface stores GPS data from an on-board GPS ARINC 429/743 output that can then be transmitted by the ELTs 406 MHz distress message once activated.
