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About the Airplane
My airplane is a 1960 Cessna 172A, built before the Skyhawk name was used. It has most
of the IFR equipment a pilot
needs- two NAV/COMs (a new digital one and an old analog model), two
VORs, an ADF, glideslope,
marker beacon, digital clock/timer, plus the standard instruments,
Hobbs meter, and transponder. The new radio holds
two COM and two NAV frequencies, so it's almost two radios in one box. There's an
external antenna for use with a portable GPS. Two of the instruments
are of old design. The heading indicator (DG) is a drum-style one; it's a short cylinder
that resembles a compass rather than the newer ones that show the whole 360
degrees at once, like a clock face. The attitude indicator is a black and white design
with a simple line for the horizon instead of the newer multicolored ones.
The airplane's logs are complete, all the way back to 1959, and there is no damage
history. The engine, a six-cylinder, 145 hp Continental, has about 500 hours left
before the overhaul is recommended. The airframe has roughly 3600 hours on it, less
than average for its age. An annual was done the month before
the sale. The paint is
about ten years old, so the airplane looks much younger than it is (especially to someone
not familiar with the body style changes of later years). The windshield is new. The
interior appears to be original, based on the pattern of the fabric and the lack of a
replacement mentioned in the logbook, but it's in good condition.
I don't expect the airplane to need any expensive upgrades in the next
couple of years other than replacing the old radio.
The 172 is not known for its speed; it will cruise at 100-110 knots on 8-8.5 gallons
of fuel per hour. The fuel tanks hold 36 usable gallons fuel, so with a half-hour
reserve, the range is about four hours.
It will carry three actual-size adults with full tanks, or four adults with half tanks.
(This capacity is fine for me since I've rarely flown with more than two people in
the airplane anyway.) The performance is not much different from later models.
(See Cessna's web page for details on
the new models, which aren't much faster than my airplane, and cost about $135,000 with
IFR equipment.)
There are a few miscellaneous things I like about my airplane. The flaps are manual,
controlled by a lever on the floor like the parking brake on some cars. (Unlike
electric flaps, manual ones move immediately with the lever, there's no need to look
anywhere to see what they're doing, and there's less chance of them failing.) The
forward visibility is excellent (it's always nice to see the runway in front of me).
The side visibility is better than that of other Cessnas I've flown, because the
wings are higher. The bottom surface of the wings is at least six feet above the
ground. (In the 152, I always felt like I was wearing blinders because the wings
were at forehead level.) There's plenty of legroom and space for luggage. The
plane will run on car gas, which is about cheaper and closer to the old 80-octane
fuel the engine was designed to use.
I did say that I prefer low-wing airplanes, so why didn't I buy one? For one thing,
I didn't find any for sale that met my requirements. This airplane answers most of my
high-wing objections (except the blocked view when turning, which I'm used to by now).
See High-Wing vs. Low-Wing on another page.
Continue to Breaking in the Airplane.
Glossary
ADF (automatic direction finder): A device which shows
the direction to a specified NDB.
annual: A required inspection and maintenance operation
done every year to keep the airplane legal.
fuel measuring stick: a straw-like device which displays the amount of fuel in a tank. Put a finger over the top, insert the stick in the tank, and remove it. The fuel will stay in the tube long enough to read the amount. The stick is specific to the model of airplane, since the tank shapes and sizes vary. (The brand name of mine is FuelHawk. It's well worth having- no more guessing that the tank is about two-thirds full.)
glideslope: A device used for instrument approaches.
GPS (global positioning system): An electronic gadget which
determines your location by doing some fancy math with the help of some expensive U.S.
government satellites.
Hobbs meter: A device resembling an odometer which measures
the number of hours the engine runs.
IFR (instrument flight rules): The system under which pilots
fly by reference to the instruments, possibly in clouds and bad weather, under the
direction of air traffic controllers. It requires a airplane to have certain equipment
and the pilot to have an instrument rating.
marker beacon: A device used for instrument approaches.
NAV/COM (navigation/communication): A radio that can be used for
sending/receiving calls and as a tuner for navigational equipment like a VOR.
NDB (non-directional beacon): A radio station on the
ground which transmits a signal in all directions that can be tracked by an ADF. The concept is similar to a VOR.
transponder: A device which sends out an identifying signal
which controllers can use to track a airplane on radar.
VOR (VHF omnidirectional range): A device on the ground which transmits a radio signal in
all directions, and an instrument in the airplane which uses that signal to determine the
plane's direction from the transmitter.
Copyright ©2003-2004. All rights reserved. (10/22/04)
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