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FOR IMMEDIATE RELEASE
May 17, 2005
Flight Environments Excels on Greenpoint 747
(Paso
Robles, CA) – Flight
Environments, Inc. has delivered and flight tested the first of a
multi-order package of thermal and acoustic upgrade systems for Boeing
747’s for Greenpoint Technologies, Inc.
The
system made its maiden trip on March 17th, 2005.
On board was John Alberti, President of JR Engineering, an
independent acoustical firm hired to survey the aircraft after completion.
"In my 39 years in the aircraft acoustics business I have not
encountered such low cabin noise levels on such a large aircraft at such
high air speed", said Alberti.
"A
few business jet manufacturers are justly proud of 3-band cabin Speech
Interference Levels (SIL) in the upper 40's, measured while flying high
and slow. Four-band Preferred Speech Interference Levels (PSIL) in the
40's and 3-band SIL's in the low to mid 40's in an airplane this size,
flying lower and faster, is a remarkable feat and a step forward in the
state of the art. I am proud
to have been a part of this achievement."
The
challenging thresholds for the system required the combined efforts of
both companies’ engineering and certification experts.
The team assembled by Greenpoint included in-house acoustic,
interior design, engineering, and certification experts working
hand-in-hand with Flight Environments personnel.
“Once
we were airborne, I knew something special had been accomplished,” said
Eamon Halpin, President of Flight Environments.
“To reach the sound levels we achieved with zero weight delta
requires, above all, an absolute commitment to cooperation from everyone
involved in the project. That
commitment was apparent from the start with Greenpoint, and the result is
one of our quietest aircraft to date.
We’re delighted with the aircraft, and we look forward to
continued success on the remaining systems.”
The
complete system was delivered on time and on budget.
Greenpoint
Technologies, Inc. is an aviation industry leader in providing interior
systems for VIP, corporate, government, and commercial aircraft.
Founded in 1988, Greenpoint is headquartered in Kirkland, WA.
Flight
Environments, the leading supplier of thermal and acoustic insulation
systems for private and corporately configured aircraft, uses a repertoire
of 85 combinations of sound-dampening materials to develop its
custom-tailored sound solutions. In addition to sound reduction, Flight
Environments’ materials provide a water vapor barrier and thermal
insulation, helping to prolong the life of cabin materials while
maintaining a comfortable cabin temperature. FEI systems and materials
meet or exceed the Federal Aviation Association’s (FAA) recently adopted
“Improved Flammability Standards” and comply with CFR 25.856 (a) and
(b).
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