With respect to type rating designation for the ATR 42/72 series, DGCA finally recognizes the same type rating (single license endorsement) for the existing ATR 42/72 variants and ATR-600 variants as “ATR42/72". This means that the flight crew on Jet Airways’ ATR 72-500 can now fly either the -600 variant or the -500 variant on a single day, but not both the types on the same day.
This allows Jet Airways to better utilise its turboprop flight crew, which until recently was affected by DGCA’s then non recognition of the common type rating for the two types.
With only 2 ATR 72-600 in its fleet, and more expected to be inducted, this recognition is welcomed as Jet Airways slowly phases out the -500 in favour of the -600. Further, Jet Airways will realise training cost savings from the newly opened ATR Training Centre at Singapore, which houses one ATR 72-600 FFS (Full Flight Simulator).
The common rating is allowed with a differences training. EASA recommends a differences training of 5 days, which includes and covers 28 hours of classroom instruction, web based training, and practice on the Virtual Hardware Platform Trainer (VHPT), and 4 hours per crew on a Full Flight Training device (FFT), such as a FFS.
The differences training between the two aircraft focus on:
Engine malfunctions during take-off;
Use of avionics in normal and abnormal / emergency operations, including FMA annunciations, caution and warning messages on the Engine & Warning Display (EWD), and associated human factors issues;
Use of Flight Management System (FMS);
Use of Electronic Checklist (ECL);
Ice detection and management systems and displays (including APM); and
Crew Resource Management (CRM) with regard to the new functionalities.