Item | Original Planned | Achieved/ Forecast | Variance (Months) | Variance Explanations/ Implications |
Dec 09 | Jun 11 | 18 | Delay to achievement of IOC is due to delays to the development, certification and qualification of the first-of-type aircraft. A further six month delay has been as a result of unexpected additional developmental and certification testing. Delays have required alternative arrangements for provision of aerial refuelling services to meet Air Force operational and training commitments. |