Canaccord Adams analyst Peter Misek told clients in a report on Monday that a manufacturing bottleneck could limit supplies or push the launch to April. However, Foxconn (Hon Hai Precision Industry) — which makes iPhones and iPods for Apple — says everything is still on track.

Foxconn’s component suppliers tells DigiTimes (http://www.digitimes.com/news/a20100303PD227.html) that their supplies are on schedule and Foxconn should be able to ship 600,000-700,000 iPads in March and one million units in April. As for whether Apple will delay the launch of iPad, the sources believe plans are unlikely to change.