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Single Pilot Looking for CRM - Bell Helicopter

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Telling It Like It Is continued<br />

helicopters. On numerous occasions<br />

these systems have been found to be lifesavers<br />

<strong>for</strong> crew and passengers. Failure to<br />

use them properly can prove to be fatal.<br />

NTSB Report NYC73AN072<br />

In this mishap the 11,164-hour, noninstrument<br />

rated pilot of a <strong>Bell</strong> 212<br />

departed a Pennsylvania airport during<br />

daylight and continued VFR flight in<br />

adverse weather conditions. Rain/snow,<br />

fog, low ceiling, sky obscured. The<br />

aircraft was flown into trees on obscured,<br />

rising terrain. As the pilot was not<br />

wearing the aircraft’s shoulder straps his<br />

chest struck the cyclic stick on impact.<br />

He survived the crash, and was able to<br />

get out of the cockpit, enter the cabin,<br />

and use the medical kit to bandage his<br />

wounds. But be<strong>for</strong>e the weather permitted<br />

searchers to locate him the next day, his<br />

injuries proved fatal. In this mishap the<br />

aircraft maintained a survivable cabin in<br />

the crash. But the pilot’s failure to use his<br />

shoulder straps did not allow the restraint<br />

system to do its job. This mishap occurred<br />

in November 1972. Back then there was a<br />

certain attitude amongst some pilots that<br />

shoulder straps were unnecessary and the<br />

straps would be a bother in the event a<br />

pilot wished to speedily exit the cockpit.<br />

There is current anecdotal data<br />

indicating some pilots and crewmembers<br />

– particularly EMS crewmembers –<br />

today choose not to use their shoulder<br />

straps. The rationale <strong>for</strong> failing to use<br />

the shoulder straps varies – com<strong>for</strong>t,<br />

efficiency, freedom of movement, etc.<br />

Seat belts and shoulder straps are like<br />

many other items of safety equipment.<br />

We see them, we touch them, we are<br />

aware of them; but these things are rarely<br />

called upon to per<strong>for</strong>m their duties.<br />

The examples abound. Life rafts are<br />

carried by many offshore operators, but<br />

only handfuls are ever inflated after a<br />

<strong>for</strong>ced water landing. Personal flotation<br />

devices (life jacket and the various<br />

6 VOLUME 19 #2 • HELIPROPS<br />

attached pieces of equipment) are worn<br />

by pilots <strong>for</strong> thousands of hours with few<br />

ever used in actual need. An Emergency<br />

Locator Transmitter (ELT) is installed on<br />

all helicopters; but few pilots check if it<br />

is armed or if it even functions. Survival<br />

gear gets flown over rugged cold country<br />

without ever being deployed. Helmet<br />

visors are routinely lowered but very few<br />

windshields are ever penetrated by a bird<br />

strike.<br />

This recognition “I know I use it, I have it,<br />

or it is there; but I have never needed it to<br />

per<strong>for</strong>m in all the years I have been flying<br />

helicopters” can lead to complacency<br />

and some silly methods of handling or<br />

ignoring this equipment.<br />

Personal flotation device. Because<br />

of the discom<strong>for</strong>t of its weight and fit,<br />

many a personal flotation device rides<br />

in the cabin while the com<strong>for</strong>table (and<br />

vulnerable) pilot sits in the cockpit.<br />

Helmet. Some pilots, who are provided<br />

with helmets, choose not to wear them<br />

because the helmets are hot, heavy, and<br />

uncom<strong>for</strong>table, don’t look good, and<br />

presumably scare the passengers.<br />

Flight Suit. Fashionable, smart-looking,<br />

fire retardant flight suits are provided<br />

by certain operators to their pilots and<br />

crews. The protection these flight suits<br />

can provide is diminished by those who<br />

roll up the sleeves <strong>for</strong> the neat look and<br />

feel.<br />

Wet Suit. Some offshore operators have<br />

their pilots (and <strong>for</strong> some operators,<br />

their passengers) wear a wet suit that<br />

would prevent or delay water immersion<br />

hypothermia in the event of a <strong>for</strong>ced<br />

landing. For some, the criterion <strong>for</strong> the use<br />

of a wet suit is a combination of the air and<br />

water temperature. If the sum of the two<br />

temperatures is less than a certain number,<br />

a wet suit is required. When spring arrives<br />

and the air temperature increases but the<br />

water temperature is still low, a wet suit<br />

may be required; but wearing one quickly<br />

makes a pilot awfully hot. Consequently,<br />

a knowing pilot will not wear the wet<br />

suit but store it somewhere in the cabin<br />

or baggage compartment where it would<br />

be practically inaccessible after a <strong>for</strong>ced<br />

water landing.<br />

The vast majorities of helicopter pilots<br />

go through their entire careers and never<br />

have an incident or accident – and that<br />

is good. But when that unwanted crash<br />

landing is about to happen, the wet suit in<br />

the baggage compartment, the personal<br />

flotation device in the cabin, the helmet<br />

in the locker room, and the shoulder<br />

straps behind your back are worthless.<br />

Ignoring the safety equipment provided<br />

to you is, pardon the word, stupid. Your<br />

life, and those of your passengers, may<br />

depend on it.<br />

While we are visiting this safety<br />

equipment topic here are a few other<br />

comments.<br />

Do you ever check the condition and<br />

operation of your seat belts/shoulder<br />

straps/inertia lock?<br />

Do you ascertain that your passengers are<br />

strapped in/stay strapped in/know how to<br />

exit?<br />

Do you appreciate that you, your<br />

helicopter, and your safety equipment<br />

are a safety system. Your pilot skills, and<br />

knowledge of how to use the helicopter<br />

and all of your equipment may be<br />

essential to the survival of you and your<br />

passengers.<br />

Fly Smart, and Buckle Up!<br />

* There is a certificated pilot seat available on the<br />

market that allow a pilot to lean over and look<br />

down while being securely strapped in with the<br />

normal seat belt and shoulder straps.<br />

Human AD Newsletter Online<br />

As a convenience to our readers,<br />

the Human AD newsletter can be<br />

accessed in Spanish and English<br />

versions at the following web link:<br />

http://www.heliprops.com

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