Capabilities - Garmin GTN 625 Manual Supplement

GARMIN Ltd. or its Subsidiaries, c/o
Garmin International 1200 E. 151
Olathe, KS 66062 USA
1.2

Capabilities

GPS/SBAS TSO-C146c Class 3 Operation:
The GTN, when installed in accordance with STC SA02019SE-D, has
airworthiness approval for navigation using GPS and SBAS (within the coverage
of a Satellite Based Augmentation System complying with ICAO Annex 10) for
IFR en route, terminal area, and non-precision approach operations (including
those approaches titled "GPS", "or GPS", and "RNAV (GPS)" approaches). The
Garmin GNSS navigation system is composed of the GTN navigator and antenna,
and is approved for approach procedures with vertical guidance including "LPV"
and "LNAV/VNAV", within the U.S. National Airspace System.
The Garmin GNSS navigation system as installed in this aircraft, complies with
the equipment requirements of AC 90-105 and meets the equipment performance
and functional requirements to conduct RNP terminal departure and arrival
procedures and RNP approach procedures without RF (radius to fix) legs. Part 91
subpart K, 121, 125, 129, and 135 operators require operational approval from the
FAA.
The Garmin GNSS navigation system as installed in this aircraft complies with
the equipment requirements of AC 90-100A for RNAV 2 and RNAV 1
operations. In accordance with AC 90-100A, Part 91 operators (except subpart K)
following the aircraft and training guidance in AC 90-100A are authorized to fly
RNAV 2 and RNAV 1 procedures. Part 91 subpart K, 121, 125, 129, and 135
operators require operational approval from the FAA.
Applicable to dual installations consisting of two GTNs: The Garmin GNSS
navigation system, as installed in this aircraft, has been found to comply with the
requirements for GPS Class II oceanic and remote navigation (RNP-10) without
time limitations in accordance with AC 20-138A and FAA Order 8400.12A. The
Garmin GNSS navigation system can be used without reliance on other long-
range navigation systems. This does not constitute an operational approval.
Applicable to dual installations consisting of two GTNs: The Garmin GNSS
navigation system, as installed in this aircraft, has been found to comply with the
navigation requirements for GPS Class II oceanic and remote navigation (RNP-4)
in accordance with AC 20-138A and FAA Order 8400.33. The Garmin GNSS
navigation system can be used without reliance on other long-range navigation
systems. Additional equipment may be required to obtain operational approval to
utilize RNP-4 performance. This does not constitute an operational approval.
190-01007-A2 Rev. 1
FAA APPROVED DATE: _________________
AIRPLANE FLIGHT MANUAL SUPPLEMENT or
st
Street SUPPLEMENTAL AIRPLANE FLIGHT MANUAL
for STC SA02019SE-D GARMIN GTN
MARCH 18, 2011
NAVIGATION SYSTEM
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