Grumman HU-16 (SA-16) Albatross

Crashed into the Salem Harbor while performing a JATO system demo flight. Two crew members were killed while four others were rescued. The aircraft was destroyed.
Those killed were:
LCDR Albert P. Hartt Jr.,
AO2 William J. Tarker Jr.

Just after liftoff, stalled and crashed 400 meters from the airfield. Crew fate remains unknown.

The crew was en route to Spain to deliver the aircraft to the Spanish Air Force (Ejército del Aire). Shortly after takeoff from Argentia NAS, while climbing, the seaplane went out of control and crashed into the Placentia Bay, about 1,5 km off shore. All six crew members were killed.

After an uneventful flight from Argentia NAS, Newfoundland, the crew started the descent to Lajes Airbase. On final, the seaplane hit the slope of the Negrão Peak located about 7 km from the airfield. All five crew members were killed.

The crew was engaged in a SAR mission following the disappearance of a Beechcraft Bonanza and was based at Albrook AFB, Panama. In unknown circumstances, the seaplane crashed in Jardín, Antioquia. Three crew members were killed while three others were injured.

The aircraft was engaged in an ambulance flight, carrying a patient from Haines to Juneau. Upon departure, the airplane crashed into the harbor in unclear circumstances, killing the patient and all three crew members. Three other passengers were injured.
Crew:
Al1 Clifford E. Habecker, pilot, †
Ad1 Andrew P. Tournier, copilot, †
Al3 Doyle E. Jahn, flight engineer. †
Passenger:
Fred Harrington (patient). †

Crashed in unknown circumstances into the North Atlantic while performing a flight between Iceland and Greenland. No trace of the aircraft nor the five crew members was ever found.

The crew was taking part to SAR operations for a missing Beechcraft Bonanza registered N8449A. En route, an engine failed. All five crew members decided to bail out and abandoned the aircraft that crashed in the Kings Park National Park. All five occupants were recovered uninjured while the aircraft was destroyed.

En route from Beppu to Ashiya AFB, the seaplane hit the slope of a mountain located three km southwest of Moji, killing all eight occupants. At the time of the accident, the visibility was limited due to marginal weather conditions.

The crew was performing a flight from Mountain Home AFB, Idaho, to San Diego. While cruising by night at an altitude of 11,000 feet, one of the engine failed. All six crew members decided to bail out and abandoned the aircraft that crashed on the slope of the Towne Peak (7,287 feet high) located in the Dolomite canyon, in the Death Valley, about seven miles northeast of Panamint Springs. All six occupants were found unarmed while the aircraft was destroyed. It was later reported that the remaining engine was running normally at impact.