As of 2014, a significant proportion of Germany's military aircraft was reported to be unserviceable. It has been reported that the Sea Lynx helicopters have experienced cracking in their tails, that around half of the Eurofighters and Tornados are not currently airworthy, and that the aging C-160 fleet remains in limited service while awaiting the introduction of the Airbus A400M, the first of which was delivered in December 2014. Ursula von der Leyen admitted that, due to the poor state of the "Bundeswehr"'s equipment, Germany was no longer able to fulfill its NATO commitments.