Falling out of a Helicopter!
Yes, you can fall from a helicopter and it has been done. On 13 Feb 71, Cpt. F.P. Smith, an EOD qualified Chemical Officer, assigned to the 1st Cav. Div. (AMBL) died as the result of such a fall. While conducting chemical dispenser operations from a UH-1H Huey at an altitude of approximately 1,500 feet a portion of the aircraft’s payload of BLU E158 Tactical CS dispensers functioned inside the cabin of the aircraft. This allowed 264 D-cell battery-sized CS bomblets to start detonating within the cabin.
Although the copilot was wearing a protective mask the cockpit quickly filled with CS and all ground reference was lost. The aircraft soon entered into an ‘unusual attitude’ as the copilot fought to regain control. Once positive control was established the aircraft the copilot entered autorotation in an out-of-trim configuration to help rid the cabin of CS. Once the cabin was clear it was realized that Capt. Smith was missing. The aircraft made an emergency landing at the nearest US firebase. All aircraft crewmembers and mission crew members from the chemical unit were subsequently evacuated to Camp Zama, Japan due to a variety of 2nd and 3rd burns. Capt. Smith’s body was recovered three days later.
I have personal knowledge of another incident that fortunately ended much happier. This event too took place in SEA. A PAX was sitting on the cabin floor immediately behind the copilot, right side of the aircraft in this case, with feet and legs out of the aircraft, not at all an unusual seating arrangement during this era. The aircraft was loaded with MERMITE cans being backhauled from a line company that were settling in for the night. The Aircraft Commander (AC) was taking pictures and the copilot was on the controls. As a result abrupt, out-of-trim maneuver by the copilot to avoid dangerous situation all of the MERMITE cans shifted against the back of the individual sitting on the floor. He was pushed out the door to point that his billfold was past the lip of the floor. Until this time he had been holding onto one of the round openings in the cabin wall which is located behind the pilot’s seats. However, due to the sharp edges on this opening he was not able to support his weight. Everyone in the aircraft was absorbed in watching an action on the ground and had not realized how this situation had developed. Fortunately the individual involved grabbed the copilot’s shoulder harness that runs from the top of his seat to the inertia real which is located on the bottom of the seats back. This action abruptly jerked the copilot off the aircraft controls and into the back of his seat. This initiated a great WTF that resulted in, the almost out of the aircraft, PAX being retrieved by many helping hands from within.
Regards,
Michael A.