Garmin GNC 420AW Installation Manual - page 166
Page G-2
400W Series Installation Manual
Rev. F
190-00356-02
G.3
Altitude Serializer or Fuel/Air Data
Altitude serializers/encoders not listed below can still be approved under 400W/500W Series AML STC
SA01933LA if all of the following conditions are met:
• The altitude serializer/encoder is TSO approved;
• The installation of the altitude serializer/encoder was previously FAA-approved;
• The interface check for the altitude serializer/encoder described in section
480H
5.4.4 (serial interface)
or
481H
5.4.5 (parallel / gray code interface) must be successfully completed.
Manufacturer Model
Data
Format
Notes
ARNAV
FC-10
FT-10
Electronics International
FP-5L
Icarus Instruments
3000
JP Instruments
EDM-700
Sandia SAE
5-35
Shadin
8800T
9000T
9200T
F/ADC-200
F/ADC-2000
91204XT(38)D
(Miniflo-L)
91053XP (Digiflo-L)
91053XT-D (Digiflo-
L)
91802-( ) (Digidata)
RS-232
Trans-Cal Industries
IA-RS232-X
SSD120
RS-232
RS-232
ACK Technologies
A-30
RS-232
Mod 8 and above