For 1 by 1 replacement of HoneywellSagem ADLMDDUSame form factor as ADLMDDUARINC 615-A compatibleNo changes to aircraft wiring necessaryADL replacement can be performed instantly, within minutesStandard ARINC 615-3 connectorsCompatible with any Portable Data Loader (PDL)Shielded data bus wiringSolid but lightweight metal housingHigh-impact, rugged front cover plateAvailable in different color schemes