MAP080 – Replacement of KXP 756 transponder with Garmin GTX330 Mode-S Transponder

The modification allows the replacement of the outdated KXP 756 transponder with a panel-mounted Mode-S Garmin GTX330 transponder. Due to the unorthodox fit of the GTX330, a modification of the centre console for some aircrafts (depending on the configuration) is included to allow hosting of the panel.

The modification includes (customer documents):

  • Mechanical installation drawings
  • Mechanical manufacturing drawings (brackets/blanking plates)
  • Wiring diagram
  • Engineering orders
  • Instruction for Continued Airworthiness
  • Flight Manual Supplement

MAP080, pic 1

MAP080, pic 2