Instrument Failures and GPS/INS Failures
T-45C TS & ADV BIFP-09; IUT BIFP-05
XVIII. Flight with partial panel 2.7.4.1.1
Sg 18, fr 2
INSTRUMENT FAILURES
A. T-45C partial panel conditions
* GINA failure
* Standby attitude indicator
failure
*
MFD failure
* AOA indicator failure
1.
One or both MFD(s) failed
*
HSI failure
* Radar altimeter failure
*
ADI failure
* VOR failure
*
Turn and slip
* TACAN bearing/DME
indicator failure
failure
a.
Place critical display on remaining
*
Pitot static
* ILS glideslope failure
malfunctions
MFD, normally HSI display for
*
Airspeed indicator * ILS localizer failure
failure
instrument navigation
*
Barometric
* ILS marker beacon failure
altimeter failure
*
Vertical speed
* Flight with partial panel
indication failure
b.
Use standby instruments for lost flight
information
Sg 18, fr 3
c.
If both MFDs failed, all navigation
information lost except for radar vector
and PAR approach
2.
Primary heading failure, ADI, HSI and HUD
heading missing
a.
Use standby compass for heading
SINGLE MFD FAILURE
b.
Use rate of turn and clock when turning
to new heading
Sg 18, fr 4
3.
Primary attitude failure, ADI and HUD
attitude failure
a.
Use standby attitude indicator
b.
More difficult to exercise fine aircraft
control because of small size of
standby AI
TOTAL MFD FAILURE
c.
Standby AI only provides pitch and roll
information
d.
Don’t overcontrol—small size and
different location of standby AI may
cause you to rely more on the
performance instruments than you
would under full panel conditions
Page 9-30
(4-01) Original
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