O-2 Sentry observation aircraft

The O-2 is a light aircraft in military service in observation, liaison, counterinsurgency and utility roles. The aircraft is available in both military and civilian versions. It can take advantage of its short takeoff and landing (STOL) capabilities for its primary roles.

The O-2 has a distinctive, twin-boom appearance and tandem, "center-line thrust" powerplant layout. The high wing has a straight leading edge and tapered trailing edge. It is braced by single struts extending...