An American Eagle EMB-135, tail number N731BE, flight number 4539
initially landed with the gear up at Logan International Airport,
Boston, Massachusetts. The crew reported that they had an indication
that the gear was down and locked but right before touchdown, they
noticed a landing gear lever disagree. They executed a go-around and
mechanically lowered the landing gear. They were able to get the gear
down and locked and got a visual confirmation that the gear was down.
The flaps would not extend due to damage from contacting the runway on
the initial landing, but the crew was able to successfully land the
airplane. There were 37 passengers and 3 crew members on board. No
injuries were reported. Eye witnesses to the first landing stated that
they did not see the gear down on the approach.