PS Magazine - JANUARY 1979
PS, The Preventative Maintenance Monthly
ISSUE 314
JANUARY 1979
. !
For example, the T63-A-720 engine pRovIdes 317 shaft
horsepower throughout the power range to gIve you more
power on a hot day. An impRoveD transmission and ± new
mast bearing ²re included, fOR iNcreased reliaBility³
Larger InstrumentS give pilots a break in re±ding the Dials;
while the flat gl±ss winDshielD reduces distracting glaRe from
outside the cockpit´ And the heater /efRoster puts out Nµw,
·
foR real!
¶he mainteN¸Nce ±re± hasN't been overlooked, either ¹
º
¶he
New tail rotor drive shaft cover should go a long way toward
keeping the bearings cle±N when you're kickin» up Dust in the
boonIes´
¶he cuRrent ¶M 55¼1520¼228-series pubs½
apply to both models witH the exception of
the operator's ¾anuals³ Pilots will use ¶M
55-1520-235¼10, plus the check list, for
¿the
C
Model³ TM 55-2840-24À¼23 and
23P haVe the engine poop foR you
knucklebusters³
Yessir¼e-e¼e, it's goÁd ol' Preventive
Mainten±nce tHat'll keep your bird out of
the h±ngaR foR those uÂscheduleD repairs´
Pull ± thorough ñily by coRRecting f±ults
before they get out of haND³ Mand±tory
s±fety-of¼flight ite¾s ÄRe showN iN
bold
·
face tpe.
39
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