Pilot's Operating Handbook
Supplement 75
GDR66 CPDLC and COM3 VHF
communications
Edition 0 - March 15, 2021
Rev. 1
Page 9.75.5
SECTION 6
Weight an
d balance
The information in this section supplements and/or replaces the information in
section 6: Weight and Balance of the standard POH when the airplane is equipped
with the GDR66 transceiver.
S/
R/
A/
O
Item
OPT70
or
MOD70
Required (R) or Standard (S) or Optional (A or O)
equipment
Weight per
unit
lb
(kg)
Arm
in.
(m)
23 - Communications
A 0722-23A Garmin GDR66 installation and CPDLC furnction of
which:
- GDR66 transceiver 4.87
(2.21)
201.1
(5.108)
- VDL antenna 0.88
(0.40)
148.9
(3.781)
A 0722-23C CPDLC function unlock SD card for Link2000+
(Europe) and FAA Datacomm (US)
/ /
A 0722-23D CPDLC function unlock SD card for FAA Datacomm
(US) only
/ /
31 - Indicating/recording systems
O 0564-31D GIA64E (Integrated Avionics Computer) 7.68
(3.49)
147.8
(3.753)