Model 560XL Section I - General
Textron Aviation Citation 560XL 190-02313-03 Rev. 8
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G5000 GNSS (GPS/SBAS) Navigation System Equipment Approvals
The Garmin G5000 Integrated Avionics GNSS navigation system installed in this aircraft is a GPS system
with a Satellite Based Augmentation System (SBAS) comprised of two TSO-C145c Class 3 approved
Garmin GIA 64Es, two TSO-C146c Class 3 approved Garmin GTC 575 Touchscreen Control Units,
Garmin GA36 and GA37 antennas, and GPS software version 7.0 or later approved version. The G5000
GNSS navigation system in this aircraft is installed in accordance with AC 20-138D. When all the
equipment is operative, the Garmin G5000 system has two independent GNSS long-range navigation
systems. Failure of any of the above equipment indicates only one operational GNSS system.
The Garmin G5000 Integrated Avionics GNSS navigation system as installed in this aircraft complies with
the requirements of AC 20-138D and is approved for navigation using GPS and GPS/SBAS (within the
coverage of a Satellite Based Augmentation System complying with ICAO Annex 10) for IFR enroute,
terminal area, non-precision approach, and approach procedures with vertical guidance operations.
The Garmin G5000 Integrated Avionics GNSS navigation system as installed in this airplane complies
with the equipment, performance, and functional requirements to conduct RNAV and RNP operations in
accordance with the following table. This table is accurate at the time it was published. However,
changes to operational rules, FAA advisory circulars, flight plan formats, etc., are possible. The pilot is
responsible to ensure compliance with current operational requirements.
Navigation
Specification
Operational
Requirements/
Authorization
Reference
Documents
ICAO Flight
Plan Code
Notes
Item 10a
Code
Item 18
PBN/
RNAV 10
RNP 10
Oceanic and
Remote
Areas of
Operation
(Class II
Navigation).
GNSS FDE
availability must be
verified prior to flight.
Maximum predicted
FDE unavailability is
34 minutes.
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Two GNSS systems
required to be
operational, (one
GNSS system for
those routes requiring
only one long range
navigation system).
No time limit using
GNSS as the primary
navigation sensor.
Part 91, Part 91
subpart K, 121, 125,
and 135 operators
require operational
approval.
FAA AC
20-138D
CHG 2,
FAA AC
90-105A,
FAA AC
91-70A,
EASA AMC
20-12
R
A1
The GPS equipment as
installed complies with the
requirements for GPS
primary means of Class II
navigation in oceanic and
remote airspace without
reliance on other
long-range navigation
systems, when used in
conjunction with an FDE
prediction tool that satisfies
the guidance of FAA AC
20-138D and AC 90-105A
(or later revision).
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