A PowerPage source writes that at a recent pow-wow with Apple education, the engineers there said that AirPort was approved by the FCC. Another source notes that the Apple Store now has the AirPort base station available for order, with 45 days availability.
When the Apple Store says 45 days, this is usually a pessimistic estimate (barring natural disasters and the like), so it may be ready in three weeks, or two if you’re being optimistic.