US FAA finds Boeing 787 certification documents incomplete: Report

U.S. air-safety regulators have told Boeing Co the documentation it submitted to win approval to resume 787 deliveries to airlines after a year is incomplete, two people familiar with the matter said.

The U.S. Federal Aviation Administration (FAA) identified a number of omissions in Boeing's documentation, submitted in late April, and has sent portions of it back to the planemaker, one of the people said.

A second person said it was too early to say whether FAA concerns would lead to a new delay in resuming deliveries, which have been suspended for the past year due to production flaws.

Boeing Chief Executive Dave